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Share buyback & cancellation股份回购与注销
17 · 2024-01-02 → 2026-01-09
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Multiple share buyback programs executed and repurchased shares cancelled to reduce registered capital.多次实施股份回购并注销回购股份以缩减注册资本。
2024-01-02Announced share buyback progress: as of Dec 31, 2023, repurchased 6.0294 million shares (0.2394% of total) for RMB 122 million, with price range RMB 18.40-22.94/share.公告回购进展：截至2023年12月31日，累计回购602.94万股（占总股本0.2394%），成交总金额1.22亿元，价格区间18.40-22.94元/股。
2024-02-02Oriental Yuhong repurchased 10.8845 million shares (0.4322% of total equity) as of January 31, 2024, with total expenditure of 208 million yuan, price range 16.18-22.94 yuan/share.截至2024年1月31日，东方雨虹累计回购1088.45万股（占总股本0.4322%），成交总金额2.08亿元，价格区间16.18-22.94元/股。
2024-02-05Board of directors approved changing the purpose of repurchased shares from employee stock ownership plan or equity incentive to cancellation and reduction of registered capital.董事会审议通过将回购股份用途由员工持股计划或股权激励变更为注销并减少注册资本。
2024-02-19As of February 8, 2024, Oriental Yuhong repurchased 28.1822 million shares (1.119% of total equity) with total expenditure of 479 million yuan, price range 14.69-22.94 yuan/share.截至2024年2月8日，东方雨虹累计回购2818.22万股（占总股本1.119%），成交总金额4.79亿元，价格区间14.69-22.94元/股。
2024-03-04Oriental Yuhong announced that as of Feb 29, 2024, it had repurchased ~34.76M shares (1.3801% of total equity) for a total of RMB 588M, with a price range of RMB 14.69-22.94 per share.东方雨虹公告，截至2024年2月29日，累计回购约3476万股（占总股本1.3801%），成交总金额5.88亿元，价格区间14.69-22.94元/股。
Oriental Yuhong: Cumulative share repurchases reach about 34.76M shares东方雨虹：累计回购股份数量约为3476万股↗[Flash] Oriental Yuhong updates on share repurchase progress[快讯]东方雨虹回购公司股份情况通报↗Oriental Yuhong spends 588M yuan to repurchase 1.38% of shares cumulatively东方雨虹累计斥资5.88亿元回购1.38%股份↗Oriental Yuhong: As of Feb 29, 2024, repurchased 34,757,168 shares, 1.3801% of total, for 588,201,969 yuan东方雨虹：截至2024年2月29日，累计回购股份34,757,168股，占总股本的1.3801%，成交总金额为588,201,969元-股票-金融界↗ 2024-03-04Board approved changing the purpose of the 2021 and 2023 share buyback plans from employee stock ownership/equity incentives to cancellation and capital reduction, subject to shareholder approval.董事会同意将2021年及2023年回购股份的用途由员工持股计划或股权激励变更为注销并减少注册资本，尚需股东大会审议。
2024-04-02Oriental Yuhong completed its share buyback program, repurchasing approximately 35.46 million shares (1.41% of total equity) for a total amount of about RMB 600 million, with prices ranging from RMB 14.69 to 22.94 per share.东方雨虹完成股份回购方案，累计回购约3546万股（占总股本1.41%），成交总金额约6亿元，最高成交价22.94元/股，最低14.69元/股。
2024-07-02Completed cancellation of 63,324,024 shares repurchased under 2021 and 2023 buyback plans, registered on 2024-06-28.完成注销2021年及2023年回购方案已回购的6332.4024万股股份，于2024年6月28日办理完成。
2024-10-28Oriental Yuh虹 announced a share buyback plan of 500 million to 1 billion yuan at a price not exceeding 19.30 yuan per share, for cancellation and reduction of registered capital.东方雨虹公告拟以5亿元至10亿元回购股份，回购价格不超过19.30元/股，用于注销并减少注册资本。
2024-11-14Oriental Yuhong announced a share buyback plan of 500 million to 1 billion yuan at a price not exceeding 19.30 yuan per share, for cancellation and capital reduction; the plan was approved by the board and shareholders' meeting.东方雨虹公告拟以5亿至10亿元回购股份，回购价格不超过19.30元/股，用于注销并减少注册资本；该方案已获董事会和股东大会审议通过。
2024-12-02Oriental Yuhong received a loan commitment letter from CCB Beijing Tongzhou Branch for up to RMB 500 million, specifically for share buybacks.东方雨虹收到建行北京通州分行出具的贷款承诺书，承诺提供不超过5亿元人民币贷款，专项用于回购公司股份。
2024-12-19Oriental Yuhong executed its first share buyback, repurchasing 2,331,625 shares (0.0957% of total equity) at a total cost of RMB 30.06 million, with prices ranging from RMB 12.77 to 12.99 per share.东方雨虹首次实施股份回购，回购2,331,625股（占总股本0.0957%），成交总金额3006.15万元，价格区间12.77-12.99元/股。
2024-12-19Oriental Yuhong signed a stock repurchase loan contract with CCB Beijing Tongzhou Branch for RMB 500 million.东方雨虹与建行北京通州分行签订《股票回购增持贷款合同》，贷款金额5亿元人民币。
2025-01-10As of Jan 9, 2025, the company repurchased 28.242 million shares (1.1592% of total) for 358 million yuan, with price range 12.29-13.72 yuan per share.截至2025年1月9日，公司累计回购股份2824.2万股（占总股本1.1592%），成交总金额3.58亿元，成交价区间12.29-13.72元/股。
2025-01-17Share buyback plan completed: as of Jan 16, 2025, repurchased 47.62 million shares (1.9544% of total) for about 600 million yuan, within the planned range of 500 million to 1 billion yuan.股份回购方案实施完毕：截至2025年1月16日，累计回购股份约4762万股（占总股本1.9544%），成交总金额约6亿元，未超过回购方案上限。
2025-03-21Oriental Yuhong completed the cancellation of 47,615,662 repurchased shares, reducing total share capital from 2,436,315,528 to 2,388,699,866 shares; the repurchase amount was between 500 million and 1 billion yuan at a price not exceeding 19.30 yuan per share.东方雨虹完成回购股份注销，注销数量47,615,662股，总股本由2,436,315,528股变更为2,388,699,866股；回购资金总额不低于5亿元且不超过10亿元，回购价格不超过19.30元/股。
2026-01-09Completed cancellation of 47,615,662 repurchased shares on March 20, 2025; registered capital reduced from RMB 2,436,315,528 to RMB 2,388,699,866. New business license obtained on Jan 9, 2026.2025年3月20日完成注销47,615,662股回购股份；注册资本从24.36亿元变更为23.87亿元。2026年1月9日取得新营业执照。
Awards & honors奖项与荣誉
25 · 2024-01-02 → 2026-05-12
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Received multiple industry awards for craftsmanship, quality, green manufacturing, and brand strength.获得多项行业大奖，涵盖工匠精神、质量、绿色制造及品牌实力。
2024-01-02Oriental Yuhong won the '20th People's Craftsmanship Award - Craftsmanship Brand Award' hosted by People's Daily Online.东方雨虹荣获由人民网主办的“第二十届人民匠心奖 匠心品牌奖”。
2024-01-03Chairman Li Weiguo won the 'Ernst & Young Entrepreneur Award 2023' in the manufacturing sector.董事长李卫国荣膺“安永企业家奖2023”制造领域奖项。
2024-01-11Selected for the 'Digital Navigator' enterprise list by the Ministry of Industry and Information Technology for 2023 new-generation IT and manufacturing integration demonstration.入选工信部2023年新一代信息技术与制造业融合发展示范“数字领航”企业名单。
2024-02-06Shanghai Oriental Yuhong Waterproof Engineering Department won the '2023 Shanghai Key Project Real Work Merit Competition Excellent Team' award.上海东方雨虹防水工程部荣获“2023年度上海市重点工程实事立功竞赛优秀团队”称号。
2024-03-27Oriental Yuhong and its brands (De’aiwei, Huasha, Yuhong Building Repair, Wonius Energy) were listed on multiple rankings of the '2024 TOP 500 Comprehensive Strength of Housing Supply Chain Enterprises'.东方雨虹及旗下品牌（德爱威、华砂、东方雨虹建筑修缮、卧牛山节能）入选“2024房建供应链企业综合实力TOP500”多项榜单。
2024-04-02Oriental Yuhong was awarded the '2023 Excellent Certified Organization' title at the 2023 Certification and Inspection Industry Annual Awards for quality management and green low-carbon performance.东方雨虹在2023认证认可检验检测行业年度风云榜中荣获“2023年度卓越获证组织”称号，表彰其在品质经营、质量管理、绿色低碳方面的突出表现。
2024-05-15Selected as one of the first batch of 'Smart Construction Leading Enterprises' during the 14th Five-Year Plan period in Beijing, the only enterprise in the waterproofing engineering smart construction direction.入选北京市'十四五'期间智能建造领军企业（第一批），为防水工程智能建造方向唯一上榜企业。
2024-06-19Jinan Oriental Yuhong Building Materials Co., Ltd. was recognized as a Shandong Province 2024 'Specialized and New' (Zhuan Jing Te Xin) SME.济南东方雨虹建筑材料有限公司获评山东省2024年度“专精特新中小企业”称号。
2024-07-22Subsidiary Jingmen Oriental Yuhong won '2023 Hubei Province Manufacturing Single Champion Enterprise' for TKB-500 Space Fort SBS modified asphalt waterproof membrane.子公司荆门东方雨虹凭借TKB-500太空堡SBS改性沥青防水卷材荣获“2023年湖北省制造业单项冠军企业”称号。
2024-07-25Ranked 431st on Fortune China 500 list for 2024, marking the 5th consecutive year on the list.位列2024年《财富》中国500强第431位，连续5年上榜。
2024-08-09MSCI maintained Oriental Yuhong's ESG rating at A for the second consecutive year.MSCI连续第二年维持东方雨虹ESG评级为A级。
2024-08-16Wuhu Oriental Yuhong was awarded '2024 Anhui Province Intelligent Factory' for its new energy-saving waterproof material intelligent factory project.芜湖东方雨虹凭借新型节能防水材料智能工厂项目获评“2024年安徽省智能工厂”称号。
2024-10-15Oriental Yuhong was listed on the '2024 China Top 500 Private Enterprises' (ranked 414th) and '2024 China Top 500 Manufacturing Private Enterprises' (ranked 280th).东方雨虹蝉联“2024中国民营企业500强”（第414位）和“2024中国制造业民营企业500强”（第280位）。
2024-11-19Oriental Yuhong's industrial college student Wu Wenquan won the bronze medal in the flat roofing category at the 29th IFD World Youth Roofing Championship in Innsbruck, Austria, the best result for China since 2014.东方雨虹产业学院学员吴文全在第29届IFD世界青年屋面工冠军赛中获平屋面赛项季军，创中国自2014年以来最好成绩。
2024-12-22Oriental Yuhong won the 'Huatu Award - Waterproof Coating Excellence Quality Gold Award' at the China Building Decoration and Decoration Materials Association annual conference.东方雨虹在中国建筑装饰装修材料协会年会上荣获“华涂奖-防水涂料卓越品质金奖”。
2024-12-24Oriental Yuhong was listed on the '2024 Building Materials Enterprise Strength TOP500' and won '2024 Building Materials Enterprise Strength TOP20' at the 2024 Building Materials Enterprise Development Forum.东方雨虹在2024建材企业发展论坛上入选“2024建材企业实力TOP500”榜单，并获“2024建材企业实力TOP20”荣誉。
2024-12-26Oriental Yuhong was awarded 'People's Ingenuity Brand' at the 2024 People's Quality Development Forum.东方雨虹在2024人民质量发展论坛上荣获“人民匠心品牌”。
2024-12-26Oriental Yuhong was listed on Beijing Evening News' '2024 Model Home Furnishing Brands' list.东方雨虹上榜北京晚报“2024年度典范家居品牌”榜单。
2025-02-20Yangpu Oriental Yuhong Building Materials Co., Ltd. was recognized as a 'High-Tech Enterprise' in Hainan Province, having obtained multiple patents and cooperated with Hainan University and Hainan Normal University.洋浦东方雨虹建筑材料有限公司获海南省“高新技术企业”认定，已获得多项专利并与海南大学、海南师范大学开展产学研合作。
2025-09-01Oriental Yuhong ranked 404th on the 'TopBrand 2025 China Brand 500' list, held at the 2025 China Brand Festival with the theme 'AI and Going Global'.东方雨虹在2025中国品牌节上位列'TopBrand 2025中国品牌500强'第404位，本届主题为'AI与出海'。
2026-03-05Oriental Yuhong's Hainan Yangpu production base was selected as a national-level green factory by MIIT.东方雨虹海南洋浦生产基地入选工信部国家级绿色工厂名单。
2026-03-17Oriental Yuhong's high-end paint brand Davco won four national quality certifications from China Quality Inspection Association and was named among '2026 Top 10 Latex Paint Brands' by RCC Ruidaheng.东方雨虹旗下高端涂料品牌德爱威获中国质量检验协会四项国家级质量认证，并入选RCC瑞达恒“2026中国乳胶漆十大品牌”。
2026-03-28Oriental Yuhong won the Global MIKE Award (knowledge management 'Oscar'), becoming the first mainland Chinese building materials company to receive this honor.东方雨虹获全球MIKE大奖（知识管理界“奥斯卡”），成为内地首个获此荣誉的建筑建材企业。
2026-04-30Oriental Yuhong was selected as one of the 'Top 10 Innovative Enterprises for Home Waterproofing and Leak Repair in China (2024-2025)', and its 'Exposable Waterproof Coating Repair Regeneration Layer Technology' was recognized as a 'Top 10 New Technology'.东方雨虹入选“中国家装防水与渗漏修缮创新企业十强（2024-2025）”，其“可外露防水涂料修缮再生防水层技术”获评“十大新技术”。
2026-05-12Oriental Yuhong was listed 390th globally in Brand Finance '2026 China Brand Value 500', up 22 places year-on-year.东方雨虹入选品牌金融《2026中国品牌价值500强》榜单，位列全球第390位，排名较上年提升22位。
Financial & capital market events财务与资本市场事件
11 · 2024-01-05 → 2025-12-03
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Fundraising, share repurchase, index removal, performance forecast, and ABS project termination.募集资金、股份回购、指数剔除、业绩预告及ABS项目终止。
2024-01-05Board approved using up to RMB 1.5 billion of idle raised funds to temporarily supplement working capital for up to 12 months.董事会审议通过使用不超过15亿元闲置募集资金暂时补充流动资金，期限不超过12个月。
2024-04-23Oriental Yuhong's board approved adjusting the repurchase price of the third restricted stock incentive plan and proposed to cancel and reduce capital by repurchasing 18.8546 million restricted shares due to unmet performance targets for 2022 and 2023.东方雨虹董事会审议通过调整第三期限制性股票激励计划回购价格，并拟对因2022、2023年业绩考核未达标而需回购注销的1885.46万股限制性股票进行处理。
2024-06-05The 20 billion yuan ABS project 'Haitong - Oriental Yuhong Receivables Series 1-5 Asset-Backed Special Plan' was terminated on the Shenzhen Stock Exchange.深交所20亿元ABS项目“海通-东方雨虹应收账款第1-5期资产支持专项计划”状态更新为“终止”。
2024-09-25Oriental Yuhong cancelled 11.197 million stock options (3,161 participants) from the 2021 stock option incentive plan, effective Sep 24.东方雨虹注销2021年股票期权激励计划授予的1119.7375万份股票期权（涉及3161名激励对象），于9月24日完成。
2024-10-28Oriental Yuhong announced the conclusion of 2021 non-public issuance fundraising projects (Guangdong Huadu and Chongqing projects) and permanent replenishment of working capital with remaining funds of 766.7484 million yuan.东方雨虹公告2021年度非公开发行募投项目（广东花都项目、重庆项目）结项，将节余募集资金7.67亿元永久补充流动资金。
2024-10-29Oriental Yuhong disclosed that it is negotiating with banks for a special buyback loan, and its core Q4 work includes disposing of property-for-debt assets and accelerating accounts receivable recovery.东方雨虹披露正在与银行接洽获取回购专项贷款，四季度核心工作包括处置工抵房和大力回收应收账款。
2025-01-172024 annual performance forecast: net profit attributable to shareholders 98.65-147.45 million yuan, down 93.51%-95.66% YoY; attributed to stricter receivables management, abandoning poor-payment direct sales projects, and channel transformation costs.2024年度业绩预告：归属于上市公司股东的净利润9864.78万元-1.47亿元，同比下降93.51%-95.66%；原因包括加大应收风险管控、放弃回款不佳直销项目、渠道转型费用增加。
2025-05-162025 revenue budget target of 30 billion yuan, up from 28 billion yuan in 2024.2025年收入预算目标300亿元，较2024年280亿元有所提升。
2025-06-01Oriental Yuhong was removed from the CSI 300 Index sample, effective after market close on June 13, 2025.东方雨虹被调出沪深300指数样本，调整于2025年6月13日收市后生效。
2025-11-20Oriental Yuhong announced a capital reduction, decreasing registered capital from 2.436 billion yuan to 2.389 billion yuan.东方雨虹公告减资，注册资本由24.36亿元减少至23.89亿元。
2025-12-03Disclosed that accounts receivable from Vanke are not large and sufficient impairment provisions have been made.披露对万科的应收账款规模不大，已计提充分减值准备。
New subsidiary establishments新设子公司
42 · 2024-01-08 → 2026-01-05
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Established numerous wholly-owned and joint-venture subsidiaries across China for building materials, technology, and trade.在中国各地设立多家全资及合资子公司，涉及建材、科技和贸易。
2024-01-08Established wholly-owned subsidiary Oriental Yuhang (Shanghai) Transportation Technology Co., Ltd. with registered capital of RMB 10 million.设立全资子公司东方雨虹（上海）交通科技有限公司，注册资本1000万元。
2024-01-11Established wholly-owned subsidiary Oriental Yuhang Flooring Materials (Shanghai) Co., Ltd. with registered capital of RMB 50 million.设立全资子公司东方雨虹地坪材料（上海）有限公司，注册资本5000万元。
2024-05-08Established Tianjin Juhong Technology Co., Ltd., wholly owned indirectly by Oriental Yuhong, with registered capital of 5 million yuan, engaging in fire-blocking sealing materials and plastic products sales.成立天津聚虹科技有限公司，由东方雨虹间接全资持股，注册资本500万元，经营防火封堵材料及塑料制品销售。
2024-05-09Established Sichuan Oriental Yuhong Prefabricated Construction Technology Co., Ltd., with registered capital of 5 million yuan, jointly held by Oriental Yuhong Building Repair Technology Co. and Sichuan Tengyuehui Construction Engineering Co.成立四川东方雨虹装配式建筑科技有限责任公司，注册资本500万元，由东方雨虹建筑修缮技术有限公司与四川腾悦辉建设工程有限公司共同持股。
2024-08-09Oriental Yuhong's subsidiary established Huaibei Xiangshan Yuhong Technology Service Co., Ltd. with registered capital of 6 million yuan, jointly held by Oriental Yuhong (Shanghai) and Huaibei Guanlun Commerce.东方雨虹旗下子公司成立淮北市相山区雨虹科技服务有限公司，注册资本600万元，由东方雨虹（上海）与淮北冠伦商贸共同持股。
2024-11-01Oriental Yuhong established Weixi Tuyu Hong Building Materials Technology Co., Ltd. in Yunnan with a registered capital of 5 million yuan, jointly held by Weixi Lisu Autonomous County Land Development Investment Co., Ltd. and Kunming Fengxing Waterproof Materials Co., Ltd. (a subsidiary of Oriental Yuhong).东方雨虹在云南成立维西土投雨虹建材科技有限公司，注册资本500万元，由维西傈僳族自治县土地开发投资有限公司及旗下昆明风行防水材料有限公司共同持股。
2024-12-02Oriental Yuhong established Chengdu Hongyi Hotel Management Co., Ltd. with a registered capital of RMB 30 million, wholly owned via its subsidiary Hongyi Enterprise Service Co., Ltd.东方雨虹通过旗下虹毅企业服务有限公司全资持股，在成都成立成都虹毅酒店管理有限公司，注册资本3000万元人民币。
2024-12-19Oriental Yuhong established Oriental Yuhong International Trade (Shanghai) Co., Ltd., with registered capital of RMB 100 million, wholly owned, covering building materials sales and hardware wholesale.东方雨虹全资设立东方雨虹国际贸易（上海）有限公司，注册资本1亿元人民币，经营范围包括建筑材料销售、五金产品批发等。
2024-12-30Oriental Yuhong established Shenzhen Oriental Yuhong Building Materials Technology Co., Ltd., with registered capital of RMB 10 million, indirectly wholly owned, covering waterproofing materials and new building materials manufacturing.东方雨虹在深圳投资成立深圳市东方雨虹建材科技有限公司，注册资本1000万元，间接全资持股，经营范围包括防水卷材销售、新型建筑材料制造等。
2025-01-07Jiangsu Oriental Yuhong Green Building Materials Technology Co., Ltd. opened and Wuxi Oriental Yuhong Waterproof Engineering Co., Ltd. relocated, marking deepened strategic cooperation with Wuxi Binhu District government.江苏东方雨虹绿色建材科技有限公司开业，无锡市东方雨虹防水工程有限公司乔迁，标志着与无锡市滨湖区人民政府战略合作进入新阶段。
2025-01-09Oriental Yuhong International Supply Chain (Guangzhou) Co., Ltd. established, wholly owned by Oriental Yuhong, registered capital 50 million yuan, covering building materials sales.东方雨虹国际供应链（广州）有限公司成立，由东方雨虹全资持股，注册资本5000万元，经营范围包括建筑材料销售等。
2025-01-15Oriental Yuhong Southwest (Chongqing) Building Materials Technology Co., Ltd. established, wholly owned by Oriental Yuhong, registered capital 50 million yuan, covering construction and waterproofing products.东方雨虹西南（重庆）建材科技有限公司成立，由东方雨虹全资持股，注册资本5000万元，经营范围包括建设工程施工、建筑防水卷材产品销售等。
2025-01-27Loudi Oriental Yuhong New Materials Technology Co., Ltd. established and rural construction model launched, marking entry into rural construction market and deepening township channel.娄底东方雨虹新材料科技有限公司成立暨乡建模式启动，标志着公司进军乡村建设业务，深化乡镇市场渠道。
2025-02-07Oriental Yuhong, through its subsidiary Jiangsu Oriental Yuhong Investment Co., Ltd., jointly established Luoyang Youxin Yuhong Waterproof Technology Co., Ltd. with a registered capital of 2 million yuan, covering new material technology promotion, machinery R&D, and import/export business.东方雨虹通过旗下江苏东方雨虹投资有限公司与洛阳优鑫环保科技有限公司共同成立洛阳优鑫雨虹防水科技有限公司，注册资本200万元，业务涵盖新材料技术推广、机械设备研发及进出口业务。
2025-02-12Oriental Yuhong wholly established Jiangsu Oriental Yuhong Green Building Materials Technology Co., Ltd. with a registered capital of 10 million yuan, focusing on new material technology promotion and building material sales.东方雨虹全资成立江苏东方雨虹绿色建材科技有限公司，注册资本1000万元，主营新材料技术推广和建筑材料销售。
2025-02-20Oriental Yuhong, through its subsidiary Shanghai Oriental Yuhong Waterproof Technology Co., Ltd., wholly established Fujian Oriental Yuhong Haishi Building Materials Technology Co., Ltd. with a registered capital of 50 million yuan, covering new material R&D and waterproofing product manufacturing.东方雨虹通过旗下上海东方雨虹防水技术有限责任公司全资成立福建东方雨虹海丝建材科技有限公司，注册资本5000万元，涵盖新材料研发和防水卷材制造。
2025-02-25Oriental Yuh虹 indirectly wholly established Ningxia Oriental Yuhong New Energy Technology Co., Ltd. with a registered capital of 3 million yuan, covering power generation technology, solar and wind power technical services.东方雨虹间接全资成立宁夏东方雨虹新能源科技有限公司，注册资本300万元，业务涵盖发电技术服务、太阳能及风力发电技术服务。
2025-02-27Oriental Yuhong, through its subsidiary Guangxi Oriental Yuhong Building Materials Technology Co., Ltd., jointly established Guangxi Xinggong Yuhong Building Materials Technology Co., Ltd. with a registered capital of 4 million yuan.东方雨虹通过旗下广西东方雨虹建材科技有限公司与广西建兴住房租赁服务有限公司共同成立广西兴工雨虹建材科技有限公司，注册资本400万元。
2025-03-07Oriental Yuhong established a wholly-owned subsidiary Beijing Oriental Yuhong Digital Intelligence Technology Co., Ltd., with registered capital of 20 million yuan, focusing on AI application software, dual-innovation service platform, and public data platform operation.东方雨虹成立全资子公司北京东方雨虹数智科技有限公司，注册资本2000万元，业务涵盖人工智能应用软件、双创服务平台、公共数据平台运营等。
2025-03-10Shanghai Lvjian Oriental Yuhong Materials Co., Ltd. established, with registered capital of 4 million yuan, 80% held by Quanyouzhu Digital Technology (Shanghai) and 20% by Oriental Yuhong's Shanghai subsidiary, covering interior decoration and IoT technology services.上海绿建东方雨虹材料有限公司成立，注册资本400万元，由全优筑数智科技（上海）持股80%、东方雨虹旗下上海子公司持股20%，业务涵盖住宅装饰装修和物联网技术服务。
2025-03-17Oriental Yuhong established Oriental Yuhong Guangyingda (Shanxi) Building Materials Co., Ltd., with registered capital of 5 million yuan, jointly held, covering network technology and information system integration services.东方雨虹等共同持股成立东方雨虹光瀛达（山西）建材有限公司，注册资本500万元，业务含网络技术与信息系统集成服务。
2025-03-25Oriental Yuhang established Yunnan Oriental Yuhong Building Materials Technology Co., Ltd., wholly owned, with registered capital of 100 million yuan, covering supply chain management and electronic special equipment sales, including EV charging pile sales.东方雨虹全资成立云南东方雨虹建材科技有限公司，注册资本1亿元，经营范围含供应链管理服务和电子专用设备销售（含充电桩销售）。
2025-03-26Oriental Yuhong established Sichuan Oriental Yuhong Building Materials Technology Co., Ltd., indirectly wholly owned, with registered capital of 10 million yuan, covering information technology consulting, building materials sales, and engineering management services.东方雨虹间接全资成立四川东方雨虹建材科技有限公司，注册资本1000万元，业务含信息技术咨询、建筑材料销售、工程管理服务等。
2025-04-07Oriental Yuhong established Taizhou Oriental Yuhong Green Building Materials Technology Co., Ltd., a wholly-owned subsidiary with registered capital of 10 million yuan, covering building materials sales, charging pile sales, and supply chain management.东方雨虹成立全资子公司泰州东方雨虹绿色建材科技有限公司，注册资本1000万元，经营范围包括建筑装饰材料销售、充电桩销售、供应链管理服务等。
2025-04-09Oriental Yuhong established Ouyatongtu International Trade (Shanghai) Co., Ltd., an indirectly wholly-owned subsidiary with registered capital of 2 million yuan, focusing on import/export, building materials sales, and offshore trade.东方雨虹间接全资持股成立欧亚通途国际贸易（上海）有限公司，注册资本200万元，主营货物进出口、建筑装饰材料销售、离岸贸易经营等。
2025-04-14Oriental Yuhong established Oriental Yuhong Tile Roofing System (Suzhou) Co., Ltd., with registered capital of 1 million yuan, jointly held by its subsidiary and Suzhou Limeishu Management Consulting Partnership, for building materials sales.东方雨虹成立东方雨虹瓦屋面系统（苏州）有限公司，注册资本100万元，由旗下子公司与苏州丽屋美墅管理咨询合伙企业共同持股，从事建筑材料销售。
2025-05-15Established Dezhou Tian Dingfeng International Trade Co., Ltd., wholly owned indirectly, with registered capital 1 million yuan, for import/export and coating sales.成立德州天鼎丰国际贸易有限公司，由东方雨虹间接全资持股，注册资本100万元，经营范围包括货物进出口、涂料销售等。
2025-05-21Established Xinjiang Oriental Yuhong Building Materials Co., Ltd., wholly owned indirectly, with registered capital 10 million yuan, including inspection and testing services.成立新疆东方雨虹建筑材料有限公司，由东方雨虹间接全资持股，注册资本1000万元，经营范围包含检验检测服务。
2025-06-04Oriental Yuhong indirectly wholly owned subsidiary Dezhou Tiandingfeng Nonwoven Materials Co., Ltd. was established with registered capital of 100 million yuan, covering new membrane materials and waterproofing products.东方雨虹间接全资子公司德州天鼎丰非织造材料有限公司成立，注册资本1亿元，涉及新型膜材料及防水产品。
2025-06-06Oriental Yuhong jointly established Hebei Oriental Yuhong Fire Protection Technology Development Co., Ltd. with registered capital of 20 million yuan, focusing on fire protection materials and coatings.东方雨虹合资成立河北东方雨虹防火科技发展有限公司，注册资本2000万元，主营防火材料及涂料。
2025-06-20Oriental Yuhong jointly established Guanxian Fatou Yuhong Building Materials Engineering Co., Ltd. with registered capital of 2 million yuan, covering building materials sales and new material R&D.东方雨虹合资成立冠县发投雨虹建材工程有限公司，注册资本200万元，涉及建材销售及新材料研发。
2025-06-27Oriental Yuhong jointly established Luoyang Songzhou Yuhong Building Materials Technology Co., Ltd. with registered capital of 2 million yuan, including electric vehicle charging pile sales business.东方雨虹合资成立洛阳嵩州雨虹建材科技有限公司，注册资本200万元，含充电桩销售业务。
2025-07-18Oriental Yuhong established Yangzhou Oriental Yuhong Green Building Materials Technology Co., Ltd. with registered capital of 5 million yuan, focusing on R&D and manufacturing of waterproofing materials and plastics.东方雨虹成立扬州东方雨虹绿色建材科技有限公司，注册资本500万元，主营防水卷材、塑料制品等。
2025-07-29Oriental Yuhong established Oriental Yuhong (Beijing) Building Materials Technology Co., Ltd. with registered capital of 20 million yuan, covering waterproofing materials and new material R&D.东方雨虹成立东方雨虹（北京）建筑材料科技有限公司，注册资本2000万元，经营范围含防水卷材制造及新材料技术研发。
2025-08-04Established Chongqing Hongjia New Energy Technology Co., Ltd. (indirect wholly-owned), with registered capital 2.5M yuan, covering EV charging pile sales and solar thermal power equipment sales.在重庆成立间接全资子公司重庆虹佳新能源科技有限公司，注册资本250万元，经营范围含电动汽车充电基础设施运营、充电桩销售、太阳能热发电装备销售等。
2025-08-15Established Beijing Hongri New Energy Technology Co., Ltd. (indirect wholly-owned via Hongsheng New Energy), registered capital 150,000 yuan, focusing on solar power technology services and new energy equipment sales.在北京成立间接全资子公司北京虹日新能源科技有限公司，注册资本15万元，主营太阳能发电技术服务、新能源原动设备销售等。
2025-09-04Established Ningbo Yinzhou Kaiyu Building Materials Technology Co., Ltd., registered capital 10 million yuan, engaged in charging pile sales and waterproof materials, jointly held by Oriental Yuhong (26% stake).成立宁波市鄞开雨虹建材科技有限公司，注册资本1000万元，经营范围包括充电桩销售和防水材料，东方雨虹持股26%。
2025-10-14Oriental Yuhong established a wholly-owned subsidiary, Chengdu Oriental Yuhong Building Materials Co., Ltd., with a registered capital of 5 million yuan, covering waterproofing materials and coatings.东方雨虹成立全资子公司成都东方雨虹建筑材料有限公司，注册资本500万元，涉及防水材料及涂料业务。
2025-11-17Oriental Yuhong and Peng Xiaoping jointly established Beijing Tieke Jianwei Engineering Technology Co., Ltd. with registered capital of 5 million yuan, engaged in building materials sales.东方雨虹与彭小平共同成立北京铁科建维工程科技有限公司，注册资本500万元，从事建筑材料销售。
2025-11-18Oriental Yuhong wholly owned subsidiary Oriental Yuhong International Trade (Beijing) Co., Ltd. was established with registered capital of 100 million yuan, covering non-metallic mineral products sales, import/export, and offshore trade.东方雨虹全资子公司东方雨虹国际贸易（北京）有限公司成立，注册资本1亿元，经营范围包括非金属矿及制品销售、货物进出口、离岸贸易经营等。
2025-12-29Anhui Oriental Yuhong New Materials Technology Co., Ltd. was established with registered capital of CNY 50 million, wholly owned by Shanghai Oriental Yuhong.安徽东方雨虹新材料科技有限公司成立，注册资本5000万元，由上海东方雨虹全资持股。
2026-01-05Established Oriental Yuhong International Trade (Beijing) Co., Ltd., wholly owned, with registered capital of RMB 100 million, covering non-metallic mineral products sales, import/export, and offshore trade.成立东方雨虹国际贸易（北京）有限公司，全资持股，注册资本1亿元，经营范围包括非金属矿及制品销售、进出口、离岸贸易等。
Li Weiguo share pledges & reductions李卫国股份质押与减持
52 · 2024-01-09 → 2026-05-28
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Controlling shareholder Li Weiguo repeatedly pledged and reduced his holdings to fund ESOP guarantees and repay loans.控股股东李卫国多次质押和减持股份，用于员工持股计划兜底承诺及偿还贷款。
2024-01-09Controlling shareholder Li Weiguo pledged 7.47 million shares (0.3% of total) to CICC and Haitong Securities for stock repurchase transactions.控股股东李卫国质押747万股（占总股本0.3%）给中金公司、海通证券用于股票质押式回购交易。
2024-01-12Controlling shareholder Li Weiguo plans to reduce holdings by up to 2% (50.3693 million shares) via block trade within 3 months to fulfill the employee stock ownership plan's guarantee commitment.控股股东李卫国计划3个月内以大宗交易减持不超过2%（5036.93万股），所得资金用于履行员工持股计划兜底补足承诺。
2024-01-12Li Weiguo released a pledge of 5 million shares (0.2% of total) and pledged an additional 330,000 shares (0.13% of total).李卫国解除质押500万股（占总股本0.2%），并新增质押330万股（占总股本0.13%）。
2024-01-19Li Weiguo pledged an additional 11.09 million shares (0.44% of total), bringing cumulative pledged shares to 300 million (11.93% of total, 51.60% of his holdings).李卫国新增质押1109万股（占总股本0.44%），累计质押3亿股（占总股本11.93%，占其所持股份51.60%）。
2024-01-24Li Weiguo pledged an additional 12.12 million shares (0.48% of total), bringing cumulative pledged shares to 312.56 million (12.41% of total, 53.68% of his holdings).李卫国新增质押1212万股（占总股本0.48%），累计质押3.1256亿股（占总股本12.41%，占其所持股份53.68%）。
2024-01-30Li Weiguo pledged an additional 1 million shares (0.04% of total), bringing cumulative pledged shares to 313.56 million (12.45% of total, 53.85% of his holdings).李卫国新增质押100万股（占总股本0.04%），累计质押3.1356亿股（占总股本12.45%，占其所持股份53.85%）。
2024-02-02Controlling shareholder Li Weiguo and his concert party extended and pledged shares; cumulative pledged shares reached 314.96 million shares (12.51% of total equity, 54.09% of their holdings).控股股东李卫国及其一致行动人办理部分股份质押展期及质押，累计质押3.15亿股（占总股本12.51%，占其所持股份54.09%）。
2024-02-05Controlling shareholder Li Weiguo reduced his holdings by 6.9 million shares via block trade, proceeds used to fulfill the 2021 employee stock ownership plan's shortfall guarantee commitment; his holding ratio dropped from 23.1189% to 22.845%.控股股东李卫国通过大宗交易减持690万股，减持所得用于履行2021年员工持股计划兜底补足承诺，持股比例由23.1189%降至22.845%。
2024-02-05Li Weiguo pledged additional shares; cumulative pledged shares reached 322.96 million shares (12.82% of total equity, 56.13% of his holdings).李卫国新增质押，累计质押3.23亿股（占总股本12.82%，占其所持股份56.13%）。
2024-02-08Li Weiguo and his concert party completed partial share pledge and release; cumulative pledged shares reached 339.36 million shares (13.48% of total equity, 58.98% of their holdings).李卫国及其一致行动人完成部分股份质押及解除质押，累计质押3.39亿股（占总股本13.48%，占其所持股份58.98%）。
2024-03-20Shareholder Li Weiguo pledged an additional 880,000 shares (0.03% of total equity) to Haitong Securities.股东李卫国向海通证券追加质押88万股（占总股本0.03%）。
2024-03-22Controlling shareholder Li Weiguo and his concert party Li Xingguo reduced their combined stake by 1.335% (33.63M shares) via block trades from Mar 11-18, 2024, to fund the 2021 ESOP guarantee.控股股东李卫国及其一致行动人李兴国于2024年3月11-18日通过大宗交易减持合计3363万股，持股比例下降1.335%，用于履行2021年员工持股计划兜底承诺。
2024-04-07Oriental Yuhong's controlling shareholder Li Weiguo reduced his shareholding by over 1% of total equity, with proceeds to be used for fulfilling the company's 2021 employee stock ownership plan guarantee commitment.东方雨虹控股股东李卫国减持股份，持股比例减少超过1%，减持所得资金将用于履行公司2021年员工持股计划兜底补足承诺。
2024-04-10Oriental Yuhong's controlling shareholder Li Weiguo extended the pledge of 12.74 million shares (0.51% of total equity), with the new pledge expiry date set for April 30, 2024.东方雨虹控股股东李卫国办理了1274.18万股（占总股本0.51%）的股份质押展期，展期后质押到期日为2024年4月30日。
2024-04-11Oriental Yuhong's controlling shareholder Li Weiguo pledged 65.63 million shares to China Galaxy Securities and released 51.26 million shares from pledge, resulting in cumulative pledged shares of 321.89 million (59.42% of his holdings).东方雨虹控股股东李卫国向银河证券质押6563.07万股，并解除质押5126万股，累计质押3.22亿股（占其所持股份59.42%）。
2024-04-17Oriental Yuhong's controlling shareholder Li Weiguo pledged an additional 26.78 million shares (1.06% of total equity) to several securities firms including Guotai Junan and CITIC Securities, increasing cumulative pledged shares to 348.67 million (64.37% of his holdings).东方雨虹控股股东李卫国向国泰君安、中信证券等券商补充质押2678万股（占总股本1.06%），累计质押3.49亿股（占其所持股份64.37%）。
2024-05-07Controlling shareholder Li Weiguo completed a share reduction plan, selling 40.53 million shares (1.61% of total equity) via block trades, cashing out approximately 652 million yuan.控股股东李卫国完成减持计划，通过大宗交易减持4053万股（占总股本1.61%），套现约6.52亿元。
2024-05-20Controlling shareholder Li Weiguo extended the pledge of 14.95 million shares; cumulative pledged shares reached 362.81 million, accounting for 14.41% of total equity and 66.98% of his shareholding.控股股东李卫国办理1495万股质押展期；累计质押股份3.6281亿股，占总股本14.41%，占其持股66.98%。
2024-05-27Controlling shareholder Li Weiguo pledged 14.95 million shares to Haitong Securities and partially released pledges; cumulative pledged shares reduced to 353.98 million, 14.06% of total equity.控股股东李卫国向海通证券质押1495万股并部分解除质押；累计质押股份降至3.5398亿股，占总股本14.06%。
2024-06-17Controlling shareholder Li Weiguo extended and pledged an additional 2 million shares (0.08% of total shares) to China Galaxy Securities, increasing cumulative pledged shares to 353,792,200 shares (14.05% of total shares).控股股东李卫国向中国银河证券办理了200万股（占总股本0.08%）的质押展期及质押，累计质押股份增至353,792,200股（占总股本14.05%）。
2024-07-03Controlling shareholder Li Weiguo pledged 5.09 million shares (0.21% of total) to China CICC Wealth Securities as supplemental pledge, starting 2024-07-01, expiring 2025-04-18.控股股东李卫国向中国中金财富证券补充质押509万股（占总股本0.21%），质押起始日2024-07-01，到期日2025-04-18。
2024-07-10Controlling shareholder Li Weiguo extended and pledged additional shares; cumulative pledged shares reached 370,132,200 (15.19% of total, 68.33% of his holdings).控股股东李卫国办理部分股份质押展期及新增质押，累计质押370,132,200股（占总股本15.19%，占其持股68.33%）。
2024-07-12Controlling shareholder Li Weiguo pledged additional 9.35 million shares (0.38% of total) to CITIC Securities and Haitong Securities.控股股东李卫国向中信证券、海通证券合计质押935万股（占总股本0.38%）。
2024-07-25Controlling shareholder Li Weiguo pledged 3.77 million shares (0.15% of total) to Haitong Securities; cumulative pledged shares reached 378,702,200 (15.54% of total, 69.91% of his holdings).控股股东李卫国向海通证券质押377万股（占总股本0.15%）；累计质押378,702,200股（占总股本15.54%，占其持股69.91%）。
2024-08-09Controlling shareholder Li Weiguo pledged 4.15 million shares to Guotai Junan Securities, increasing cumulative pledged shares to 382.85 million (15.71% of total shares).控股股东李卫国向国泰君安证券质押415万股，累计质押股份增至3.8285亿股（占总股本15.71%）。
2024-08-21Controlling shareholder Li Weiguo further pledged 18.57 million shares to multiple securities firms, increasing cumulative pledged shares to 400.85 million (16.45% of total shares).控股股东李卫国向多家证券公司追加质押1857万股，累计质押股份增至4.0085亿股（占总股本16.45%）。
2024-08-23Controlling shareholder Li Weiguo pledged an additional 1.5 million shares to GF Securities as a supplementary pledge, increasing cumulative pledged shares to 77.70% of his holdings.控股股东李卫国向广发证券补充质押150万股，累计质押股份占其持股比例升至77.70%。
2024-08-30Controlling shareholder Li Weiguo pledged an additional 3.5 million shares to CITIC Securities and China Galaxy Securities, increasing cumulative pledged shares to 424.42 million (17.42% of total shares, 78.35% of his holdings).控股股东李卫国向中信证券和中国银河证券追加质押350万股，累计质押股份增至4.2442亿股（占总股本17.42%，占其持股78.35%）。
2024-09-02Oriental Yuhong's controlling shareholder Li Weiguo pledged 17.66% of total shares (430 million shares, market value 4.689 billion yuan) as of Aug 30.东方雨虹控股股东李卫国截至8月30日质押占总股本17.66%的股份（4.30亿股，市值46.89亿元）。
2024-09-24Controlling shareholder Li Weiguo partially released a pledge of 31.31 million shares on Sep 20; remaining pledged shares account for 72.57% of his holdings (16.14% of total shares).控股股东李卫国于9月20日解除部分质押3131万股；剩余质押股份占其持股72.57%（占总股本16.14%）。
2024-11-08Oriental Yuhong disclosed that its controlling shareholder Li Weiguo pledged an additional 9 million shares to Haitong Securities for credit enhancement, increasing cumulative pledged shares to 402.11 million (74.23% of his holdings, 16.50% of total shares).东方雨虹披露控股股东李卫国向海通证券额外质押900万股用于增信，累计质押股份增至4.0211亿股（占其持股74.23%，占总股本16.50%）。
2024-11-14Oriental Yuhong's controlling shareholder Li Weiguo partially released and re-pledged shares: released 40.59 million shares and pledged 10 million shares to replace existing stock pledge liabilities; cumulative pledged shares after adjustment: 371.52 million (68.58% of holdings, 15.25% of total shares).东方雨虹控股股东李卫国部分解除质押及再质押：解除4059万股，质押1000万股用于置换存量质押负债；调整后累计质押3.7152亿股（占持股68.58%，占总股本15.25%）。
2025-01-20Controlling shareholder Li Weiguo pledged 19.68 million shares (0.81% of total) to Wang Linli; cumulative pledged shares of Li Weiguo and his concert party Li Xingguo stood at 421.7922 million shares (17.31% of total).控股股东李卫国向王琳莉质押1968万股（占总股本0.81%）；李卫国及其一致行动人李兴国累计质押42179.22万股（占总股本17.31%）。
2025-05-13Controlling shareholder Li Weiguo released 8.2 million pledged shares; cumulative pledge ratio 76.35% of his holdings.控股股东李卫国解除质押820万股；累计质押占其所持股份76.35%。
2025-05-21Controlling shareholder Li Weiguo released 2.72 million pledged shares and extended pledge on 48.574 million shares; cumulative pledge ratio 75.85% of his holdings.控股股东李卫国解除质押272万股，展期质押4857万股；累计质押占其所持股份75.85%。
2025-07-02Controlling shareholder Li Weiguo plans to reduce his stake by up to 46,382,189 shares (1.94% of total) via block or centralized竞价 trading from July 24 to October 23, 2025, to repay debts.控股股东李卫国计划于2025年7月24日至10月23日通过大宗交易或集中竞价减持不超过4638.22万股（占总股本1.94%），用于偿还债务。
2025-07-03Controlling shareholder Li Weiguo released a pledge of 18.5 million shares (3.49% of his holdings), reducing cumulative pledged shares to 72.43% of his holdings.控股股东李卫国解除质押1850万股（占其所持股份3.49%），累计质押比例降至72.43%。
2025-08-22Chairman Li Weiguo released a pledge of 8.1 million shares (1.53% of his holdings); cumulative pledged shares stood at 384.27 million (70.94% of his holdings, 16.09% of total shares).控股股东李卫国解除质押810万股（占其所持股份1.53%）；累计质押3.8427亿股，占其所持股份70.94%，占公司总股本16.09%。
2025-08-29Director Li Weiguo reduced his shareholding by 3.0 million shares (0.1256% of total equity) on August 29, 2025.董事李卫国于2025年8月29日减持公司股份300万股，占总股本0.1256%。
2025-09-10Controlling shareholder Li Weiguo partially released pledged shares; after release, cumulative pledged shares 351.84 million, representing 66.95% of his holdings and 14.73% of total equity.控股股东李卫国部分解除质押；解除后累计质押股份3.5184亿股，占其所持股份66.95%，占总股本14.73%。
2025-10-09Controlling shareholder Li Weiguo released a pledge of 14.59 million shares (3.00% of his holdings, 0.61% of total shares) on September 30, 2025.控股股东李卫国于2025年9月30日解除质押1459万股（占其所持股份3.00%，占总股本0.61%）。
2025-10-13Controlling shareholder Li Weiguo completed his share reduction plan, selling a total of 46.33 million shares (1.9395% of total shares) via block trades and centralized竞价 transactions between Aug 29 and Oct 10, 2025, at average prices of RMB 11.69 and RMB 11.81 per share, respectively, raising approximately RMB 544 million.控股股东李卫国完成减持计划，于2025年8月29日至10月10日通过大宗交易和集中竞价合计减持4633万股（占总股本1.9395%），均价分别为11.69元/股和11.81元/股，套现约5.44亿元。
2025-10-15Controlling shareholder Li Weiguo released a further pledge of 13.15 million shares; cumulative pledged shares after release stood at 212.30 million shares (42.86% of his holdings, 8.89% of total shares).控股股东李卫国再次解除质押1315万股；解除后累计质押股份2.123亿股（占其所持股份42.86%，占总股本8.89%）。
2026-01-27Controlling shareholder Li Weiguo plans to reduce up to 71,660,800 shares (≤3% of total) via block trade and/or centralized竞价 from Feb 26 to May 25, 2026, to fulfill ESOP guarantee commitments and repay pledged loans.控股股东李卫国计划2026年2月26日至5月25日减持不超过71,660,800股（≤3%），用于履行员工持股计划兜底承诺和偿还质押借款。
2026-03-11Chairman Li Weiguo sold 1 million shares via block trade, cashing out about 17.02 million yuan; cumulative sales total 1.67 billion yuan.董事长李卫国通过竞价交易减持100万股，套现约1702万元；累计减持套现约41.3亿元。
2026-04-20Controlling shareholder Li Weiguo and his concert party reduced their stake by 17.6435 million shares (0.7386% of total) via block and centralized trading from March 10 to April 20, 2026; shareholding dropped from 20.7386% to 20.00%.控股股东李卫国及其一致行动人于2026年3月10日至4月20日期间累计减持公司股份1764.35万股（占总股本0.7386%），持股比例由20.7386%降至20.00%。
2026-04-28Controlling shareholder Li Weiguo and his concert party reduced their stake by another 23.887 million shares (1.00% of total) from April 27-28, 2026; shareholding dropped from 20.00% to 19.00%.控股股东李卫国及其一致行动人于2026年4月27-28日期间减持2388.70万股（占总股本1.00%），持股比例由20.00%降至19.00%。
2026-04-29Chairman Li Weiguo reduced his stake by 8.67 million shares (0.36% of total) via block trade on April 29, cashing out approximately RMB 124 million.董事长李卫国于4月29日通过大宗交易减持867万股（占总股本0.36%），套现约1.24亿元。
2026-05-07Controlling shareholder Li Weiguo and his concert party reduced holdings by 23.887 million shares (1% of total equity) from Apr 29 to May 7, 2026, via block and centralized竞价 trades, to fulfill ESOP guarantee commitments and repay pledged loans.控股股东李卫国及其一致行动人于2026年4月29日至5月7日期间通过大宗交易和集中竞价交易累计减持公司股份2388.6990万股（占总股本1.0000%），减持原因为履行员工持股计划兜底承诺和偿还质押借款。
2026-05-08Controlling shareholder Li Weiguo partially released 21.4907 million shares from pledge on May 7, 2026; after release, cumulative pledged shares stood at 143.7875 million (33.86% of his holdings, 6.02% of total equity).控股股东李卫国于2026年5月7日解除质押2149.07万股；解除后累计质押股份为143,787,498股（占其所持股份33.86%，占公司总股本6.02%）。
2026-05-12Controlling shareholder Li Weiguo completed his previously disclosed reduction plan from Mar 10 to May 12, 2026, cumulatively reducing 71.3175 million shares (2.9856% of total equity), cashing out approximately 1.08 billion yuan.控股股东李卫国于2026年3月10日至5月12日完成此前披露的减持计划，累计减持7131.75万股（占总股本2.9856%），套现约10.8亿元。
2026-05-28Controlling shareholder Li Weiguo partially released 73.3875 million shares from pledge (17.76% of his holdings, 3.07% of total equity); after release, cumulative pledged shares dropped to 70.4 million (16.60% of his holdings, 2.95% of total equity).控股股东李卫国解除质押7338.75万股（占其持股17.76%，占总股本3.07%）；解除后累计质押股份降至7040万股（占其所持股份16.60%，占总股本2.95%）。
Major project participation & infrastructure重大项目参与与基建
3 · 2024-01-09 → 2024-09-04
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Participation in urban village renovation, Xiong'an New Area, and major infrastructure projects.参与城中村改造、雄安新区及重大基建项目。
2024-01-09Confirmed participation in Shenzhen urban village renovation projects on investor interactive platform.在投资者互动平台确认参与深圳城中村改造项目。
2024-03-12Disclosed ongoing major projects: Shantou International Convention & Exhibition Center, Guangzhou Baiyun Airport Phase III expansion transport hub, and urban village redevelopment projects in Hebei, Shandong, Shaanxi, Zhejiang, Guangdong.披露正在推进的重大项目：汕头国际会展中心、广州白云机场三期扩建交通中心综合体，以及河北、山东、陕西、浙江、广东等地的城中村改造项目。
2024-09-04Oriental Yuhong confirmed participation in Xiong'an New Area projects via investor互动平台.东方雨虹在投资者互动平台确认参与雄安新区项目。
R&D partnerships & projects研发合作与项目
9 · 2024-01-10 → 2026-06-04
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Engaged in joint R&D with universities, institutes, and companies on waterproofing, anti-corrosion, and new materials.与高校、研究院所及企业合作研发防水、防腐及新材料技术。
2024-01-10Jointly undertook Beijing science project 'Research and Demonstration of New Technologies for Leakage Prevention and Control in New Metro Construction' with Beijing Rail Transit Construction Management Co., receiving RMB 4 million in municipal funding.与北京市轨道交通建设管理有限公司共同承研北京市科技计划课题“新建地铁工程渗漏防控新型技术研究与示范”，获市财政经费支持400万元。
2024-03-21Signed a scientific research cooperation agreement with Hainan Provincial Design & Research Institute Co., Ltd. on waterproof technology consulting, industry-academia-research alliance, innovation, and new building materials.与海南省设计研究有限公司签署科研合作协议，涉及防水技术咨询、产学研联盟、科技创新、建筑新材料等。
2024-04-25KraussMaffei and Oriental Yuhong signed a strategic cooperation agreement to jointly develop new polymer waterproofing materials and explore collaboration in injection molding and digitalization.克劳斯玛菲与东方雨虹签订战略合作协议，双方将共同开发新型高分子防水材料，并探索在注塑和数字化领域的合作机会。
2024-04-29Oriental Yuhong and BASF signed a strategic cooperation memorandum in Beijing to jointly develop innovations in waterproofing materials, architectural coatings, insulation, resins, and related additives, upgrading their 2019 partnership.东方雨虹与巴斯夫在京签署战略合作谅解备忘录，双方将围绕防水材料、建筑涂料、保温、树脂及相关助剂等产品开展材料与技术创新合作，升级2019年建立的战略合作关系。
2024-05-13Signed a cooperation memorandum of understanding with BASF to deepen industrial collaboration on waterproofing, coatings, insulation materials, and jointly develop new building solutions.与巴斯夫签署合作谅解备忘录，深化防水材料、建筑涂料、保温材料等领域的产业合作，共同开发新建筑解决方案。
2024-05-17Signed a strategic cooperation agreement with Hunan Architectural Design Institute Group Co., Ltd. to collaborate on new materials, new technologies, and new solutions.与湖南省建筑设计院集团股份有限公司签署战略合作协议，合作新材料、新技术、新解决方案。
2024-12-04Oriental Yuhong signed a joint R&D agreement with Zhejiang Construction Investment Group's subsidiary Zhejiang Construction Investment Innovation Technology Co., Ltd. to develop region-specific waterproof materials and semi-automated construction equipment for Zhejiang's hot-summer/cold-winter climate.东方雨虹与浙江省建设投资集团子公司浙江建投创新科技有限公司签署防水材料联合研发合作协议，针对浙江夏热冬冷气候研发区域特色防水卷材、涂料及半自动化施工设备。
2025-04-11Oriental Yuhong signed a joint laboratory and joint venture agreement with Zhanjiang Bay Laboratory to jointly tackle key technologies for marine anti-corrosion and anti-fouling materials, targeting the South China Sea's tropical marine environment.东方雨虹与湛江湾实验室签署联合实验室及合资公司合作协议，共同攻关海洋防腐防污材料关键核心技术，应对南海热带海洋气候环境。
2026-06-04Oriental Yuhong's Guangxi branch signed a strategic cooperation memorandum with Guangxi Building Science Research and Design Institute for industry-academia-research collaboration.东方雨虹广西分公司与广西建筑科学研究设计院签署战略合作备忘录，建立产学研用协同机制。
Digital transformation & AI数字化转型与人工智能
6 · 2024-01-11 → 2025-12-29
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Launched digital platforms, AI lab, and smart construction equipment to enhance operational efficiency.推出数字化平台、AI实验室及智能施工设备，提升运营效率。
2024-01-11Signed a JV agreement with Longhai (Jiangsu) Digital Technology Co., Ltd. to establish 'Changzhou Longhai Yuhang Digital Technology Co., Ltd.' for construction digital transformation.与龙海（江苏）数字科技有限公司签约成立合资公司“常州龙海雨虹数字科技有限公司”，推动建筑业数字化转型。
2024-07-11Launched 'Retail Business Middle Platform' project with Guangzhou SIE Consulting (300687.SZ) for supply chain contract digitalization.与广州赛意信息科技（300687.SZ）共同启动“供应链合同项目”及“零售业务中台建设”项目。
2025-03-16Oriental Yuhong Digital Intelligence Technology Co., Ltd. held its opening ceremony and the Yuhong AI Innovation Lab was inaugurated; Chairman Li Weiguo disclosed the enterprise AI strategy framework with three pillars: technology depth, scenario expansion, and ecosystem win-win.北京东方雨虹数智科技有限公司开业暨雨虹AI创新实验室揭牌；董事长李卫国披露企业AI战略框架，以技术纵深、场景横拓、生态共赢为三大战略支点。
2025-04-25Oriental Yuhong confirmed it has not yet generated any revenue from artificial intelligence (AI) business, but continues to promote digital and intelligent transformation.东方雨虹确认目前暂未形成人工智能业务相关收入，但持续推动数智化转型。
2025-12-03Introduced smart construction equipment including TanTu series, Qixingzhe series, Hongxiang high-pressure airless series, Hongxiang S-series intelligent spraying equipment, non-curing series, and semi-dry mortar leveling robots.推出坦途系列、骑行者系列、虹象高压无气系列、虹象S系列智能喷涂装备、非固化系列及半干砂浆找平机器人等智能装备。
2025-12-29Subsidiary Hongrui Intelligent Equipment (Jiangsu) led project selected for MIIT's 2025 Smart Manufacturing System Solutions 'Open Competition' list.子公司虹睿智能装备（江苏）有限公司牵头的项目入选工信部2025年度智能制造系统解决方案“揭榜挂帅”项目名单。
New energy & PV business新能源与光伏业务
4 · 2024-01-16 → 2025-07-08
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Developed distributed PV systems, energy storage products, and EV charging infrastructure.发展分布式光伏系统、储能产品及电动汽车充电基础设施。
2024-01-16Subsidiary Hongsheng New Energy launched new residential energy storage product 'Hong + Villa Home Green Power' with prices ranging from RMB 99,999 to 299,999.子公司虹昇新能源发布全新户用储能产品“虹+别墅家庭绿电”，售价最低99999元，最高299999元。
2024-10-23Oriental Yuhong was added to the 'Photovoltaic Concept' list; its 'Hongsheng' distributed PV roofing system and self-developed high-performance EVA PV encapsulation film were highlighted, along with cooperation with JA Solar on Yuhong JA Solar New Energy Technology Co., Ltd.东方雨虹新增“光伏概念”；其“虹昇”分布式光伏屋面系统及自研高性能EVA光伏封装胶膜被提及，与晶澳科技合作成立雨虹晶澳新能源科技有限公司。
2025-03-02Yangpu Oriental Yuhang Phase II distributed PV project completed full-capacity grid connection; total PV capacity ~2 MW, annual generation 2.6 million kWh, reducing CO2 by 2,210 tons, saving electricity cost 2.34 million yuan and grid income 1.09 million yuan.洋浦东方雨虹二期分布式光伏项目全容量并网发电；总光伏容量近2兆瓦，年发电260万度，减排二氧化碳2210吨，节省电费234万元，上网收入109万元。
2025-07-08Oriental Yuhong established Qingdao Hongjia New Energy Technology Co., Ltd. with registered capital of 2.5 million yuan, covering EV charging infrastructure and charger sales.东方雨虹成立青岛虹佳新能源科技有限公司，注册资本250万元，经营范围含电动汽车充电基础设施运营及充电桩销售。
Overseas expansion & partnerships海外扩张与合作
54 · 2024-01-25 → 2026-06-24
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Expanded into Southeast Asia, Middle East, Americas through subsidiaries, partnerships, and production bases.通过子公司、合作伙伴及生产基地拓展东南亚、中东及美洲市场。
2024-01-25Established Yuhong Meishu Technology PTE. LTD. in Singapore to promote prefabricated villa business and accelerate global expansion.在新加坡注册成立雨虹美墅科技有限公司，推动装配式别墅业务，加速全球化布局。
2024-04-15A delegation from the Uzbekistan Ministry of Construction visited Oriental Yuhong's Chongqing production R&D logistics base to discuss deepening cooperation under the Belt and Road Initiative.乌兹别克斯坦建设部特别代表一行赴重庆东方雨虹生产研发物流基地考察调研，双方就深化“一带一路”合作进行交流。
2024-04-22Oriental Yuhong disclosed that it has established overseas companies or offices in Vietnam, Malaysia, Singapore, Indonesia, Canada, and the US, and signed a strategic agreement with Saudi Arabia's Arkaz (Alturki Holding) making Arkaz the exclusive distributor of TPO roofing systems in Saudi Arabia.东方雨虹披露已在越南、马来西亚、新加坡、印尼、加拿大、美国等多国设立海外公司或办事处，并与沙特阿拉伯Alturki控股旗下Arkaz公司签署战略合作协议，Arkaz成为东方雨虹TPO屋面系统在沙特的独家经销商。
2024-05-21Held a promotion conference in Vietnam, attended by the Vietnamese Minister of Transport and the President of the Vietnam China Chamber of Commerce, to accelerate expansion into the Vietnamese market.在越南举办推介会，越南交通部部长、越南中国商会会长出席，加速拓展越南市场。
2024-05-30Signed a strategic cooperation agreement with Atlas, a global Employer of Record (EOR) company, for global employment and HR management to accelerate international expansion.与全球名义雇主公司Atlas签约，就全球用工和人力资源管理达成战略合作，加速全球化布局。
2024-06-19Signed a strategic cooperation agreement with Zhongwan Steel Structure (Cambodia) Investment Co., Ltd. to collaborate on supply chain integration, investment construction, new energy business, steel structure manufacturing, and engineering construction in Cambodia.与中皖钢构（柬埔寨）投资有限公司签署战略合作协议，围绕供应链整合、投资建设、新能源领域业务培育、钢结构制造、工程建设等方面在柬埔寨开展合作。
2024-07-02Signed strategic cooperation agreement with Arkaz (subsidiary of Saudi Alturki Holding), appointing Arkaz as exclusive distributor of TPO roofing systems in Saudi Arabia.与沙特阿拉伯Alturki控股旗下Arkaz公司签署战略合作协议，Arkaz成为东方雨虹TPO屋面系统在沙特的独家经销商。
2024-08-02Oriental Yuhong held a new product launch in Malaysia, launching exterior waterproofing, dust-free tile adhesive, and grout series.东方雨虹在马来西亚举办新品上市发布会，推出外露防水、无尘瓷砖胶、填缝剂等系列产品。
2024-08-09Oriental Yuhong held talks with Thailand's TOA Group at Guangzhou factory and Beijing HQ, reaching preliminary cooperation consensus on jointly expanding the Thai market.东方雨虹与泰国TOA集团在广州工厂和北京总部进行交流，就联合拓展泰国市场达成初步合作共识。
2024-08-09Oriental Yuhong held groundbreaking ceremony for its Houston production, R&D and logistics base in Prairie View, Texas; Phase I to build TPO waterproof membrane line and North America R&D center, expected completion in 2025, creating ~100 jobs.东方雨虹在美国德克萨斯州普雷里维尤市举行休斯敦生产研发物流基地奠基仪式；一期建设TPO防水卷材生产线与北美研发中心，预计2025年竣工，新增约100个就业岗位。
2024-08-16Oriental Yuhong's overseas strategic development group signed a strategic cooperation agreement with Philippines' EEI Group to jointly develop the Philippine construction materials market.东方雨虹海外战略发展集团与菲律宾EEI集团签署战略合作协议，共同开拓菲律宾建筑建材市场。
2024-09-02Oriental Yuhong exhibited waterproofing, anti-corrosion, and sports flooring solutions at VIETBUILD 2024 in Ho Chi Minh City, Vietnam (Aug 22-26).东方雨虹8月22-26日在越南胡志明市VIETBUILD 2024展会上展示防水、防腐、运动地坪等解决方案。
2024-09-30Oriental Yuhong disclosed that its Tiandingfeng Middle East production base project is located in Dammam Third Industrial City, Saudi Arabia, to serve Middle East, Europe, Africa and West Asia markets.东方雨虹披露旗下天鼎丰中东生产基地项目落户沙特达曼第三工业园区，服务中东、欧洲、非洲及西亚市场。
2024-10-17Oriental Yuhong participated in the 34th Mexico International Building Expo EXPO CIHAC, showcasing SBS modified bitumen membranes, TPO systems, and VAEP redispersible powder.东方雨虹亮相第34届墨西哥国际建材展EXPO CIHAC，展示SBS改性沥青防水卷材、TPO系统、虹石VAEP可再分散乳胶粉等产品。
2024-10-22Brazil-China Chamber of Commerce delegation visited Oriental Yuhong's Shanghai production R&D base to explore cooperation opportunities in building materials between China and Brazil.巴西中国工商总会代表团考察东方雨虹上海生产研发物流基地，探讨中巴建筑建材合作机会。
2024-10-29Oriental Yuhong disclosed that it is setting up subsidiaries and sales teams in multiple countries; production bases in Houston (USA), Saudi Arabia, and Malaysia are under construction; it is seeking overseas M&A targets with strong local retail channels.东方雨虹披露在部分国家设立分子公司并搭建海外销售团队；美国休斯顿、沙特、马来西亚生产基地建设中；寻求海外投资并购机会，侧重当地零售渠道优秀的标的。
2024-11-08Oriental Yuhong stated in an investor interaction that it is orderly advancing international strategic layout including international R&D, overseas companies, overseas warehousing, overseas M&A, overseas plant construction, talent cultivation, and channel expansion.东方雨虹在投资者互动中表示，有序推进国际科研、设立海外公司、海外仓储、海外投资并购、海外建厂、海外人才培养、海外渠道拓展等国际化战略布局。
2024-11-21Oriental Yuhong debuted at the 29th Bangladesh Dhaka International Building Materials Exhibition (Build Bangladesh 2024), showcasing product clusters and solutions, and won the 'Excellent Exhibitor' award.东方雨虹首次亮相第29届孟加拉国达卡国际建材展览会，展示产品集群和解决方案，并荣获“优秀参展商”大奖。
2024-12-11The first Oriental Yuhong engineering service center in Cambodia opened in Phnom Penh, jointly built with local partner Jiu Yi Wan Feng Cambodia Co., Ltd., marking entry into the Cambodian market.柬埔寨首家东方雨虹工程服务中心在金边开业，由广东安卓龙科技与当地九亿万峰柬埔寨有限公司共同打造，标志着进入柬埔寨市场。
2024-12-25Oriental Yuhong signed agency agreements with 11 Vietnamese companies in 2024, and strategic cooperation agreements with Zhongwan Steel Structure (Cambodia) Investment Co., Ltd. and Thailand TOA Group.2024年东方雨虹与11家越南企业达成代理合作，并与中皖钢构（柬埔寨）投资有限公司、泰国TOA集团签署战略合作协议。
2025-01-16Malaysia production R&D logistics base successfully completed first trial production, focusing on serving Malaysia and Singapore markets.马来西亚生产研发物流基地产线顺利完成首次试生产，未来将重点服务马来西亚及新加坡市场。
2025-01-20Cambodia's first Oriental Yuhong showroom grandly opened, enhancing brand awareness in Southeast Asia and overseas markets.柬埔寨首家东方雨虹展厅盛大开幕，增强了公司在东南亚及海外市场的知名度与影响力。
2025-02-17Wang Wenping, Vice President of Oriental Yuhong, was appointed as President of Oriental Yuhong Overseas Development Group, succeeding Vice Chairman Xiang Jinming.东方雨虹副总裁王文萍被任命为东方雨虹海外发展集团总裁，接替副董事长向锦明。
2025-02-18Oriental Yuhong's subsidiary Tiandingfeng Middle East Co., Ltd. started factory civil construction in Dammam, Saudi Arabia, planning 4 production lines with an annual capacity of 25,000 tons, expected to be fully operational by end of 2025.东方雨虹旗下天鼎丰中东有限公司在沙特达曼启动工厂土建施工，规划4条生产线，年产能2.5万吨，预计2025年底全面投产。
2025-03-17Oriental Yuhong's overseas revenue in 2024 reached 877 million yuan, +24.73% YoY, accounting for 3.12% of total revenue; Malaysia production base completed first trial production in Jan 2025, covering mortar and water-based coatings, serving Singapore and Malaysia markets.东方雨虹2024年海外收入8.77亿元，同比+24.73%，占营收3.12%；马来西亚生产基地产线于2025年1月完成首次试生产，覆盖砂浆和水性涂料，辐射新加坡和马来西亚市场。
2025-03-24Oriental Yuhong stated it will leverage the channel advantages of Wanchang Hardware Building Materials Co., Ltd. and Kangbao Hong Kong Co., Ltd. through equity cooperation to expand into Southeast Asia and other international markets, using Hong Kong as a springboard.东方雨虹表示将通过股权合作，借助万昌五金建材有限公司和康宝香港有限公司的渠道优势，以香港为支点拓展东南亚及其他国际市场。
2025-03-31Oriental Yuhong stated in institutional调研 that overseas supply chain layout and channel construction are accelerating; overseas capacity is mainly in developed countries; overseas business is a key growth curve, with inflection point expected as overseas capacity is gradually released.东方雨虹在机构调研中表示，正加速推进海外供应链布局与渠道建设，海外产能主要集中在发达国家；海外业务是未来增长曲线，预计随着海外产能释放将迎来重要拐点。
2025-04-22Oriental Yuhong stated that its overseas revenue accounted for only 3.12% of total revenue in 2024, and it is actively building overseas supply chains with production bases in Houston (USA), Saudi Arabia, and Malaysia (where trial production started in January 2025).东方雨虹表示2024年海外收入占比仅3.12%，正积极布局海外供应链，在美国休斯敦、沙特阿拉伯、马来西亚等地建设生产基地，其中马来西亚基地已于2025年1月完成首次试生产。
2025-05-09Houston, Texas production base is under construction.美国休斯敦生产基地尚在建设中。
2025-06-24Oriental Yuhong's Vietnam team won a contract with BW Industrial Development (Vietnam) for a 50,000 sqm concrete roof renovation project using TPO waterproofing membranes.东方雨虹越南团队赢得越南BW工业发展公司约5万平方米混凝土屋面翻修项目，采用TPO防水卷材。
2025-07-17Oriental Yuhong's overseas subsidiaries agreed to acquire 100% of Chilean building materials retailer Construmart S.A. for approximately $123 million (about 880 million yuan), gaining 31 stores in Chile.东方雨虹海外子公司拟以约1.23亿美元（约8.80亿元）收购智利建材零售商Construmart S.A. 100%股权，其在智利拥有约31家建材超市。
2025-07-31Board approved the acquisition of 100% of Chilean Construmart S.A. for $123 million; payment in two installments: $113 million first, $10 million second.董事会审议通过以1.23亿美元收购智利Construmart S.A. 100%股权，分两期支付：第一期1.13亿美元，第二期1000万美元。
2025-08-01Announced acquisition of 100% equity of Chilean building materials retailer Construmart S.A. for ~$123M (≈880M yuan) via wholly-owned subsidiaries, with 31 stores in Chile.宣布通过全资子公司以约1.23亿美元（约8.8亿元人民币）收购智利建材零售商Construmart S.A. 100%股权，该零售商在智利拥有31家门店。
2025-09-04Overseas expansion: Houston production R&D logistics base construction ongoing; Tiangfeng Middle East base started construction; Tiangfeng Canada base started construction; Malaysia base completed first trial production.海外扩张：休斯敦生产研发物流基地持续推进；天鼎丰中东生产基地动工；天鼎丰加拿大生产研发物流基地开工；马来西亚基地产线完成首次试生产。
2025-10-14Oriental Yuhong completed the acquisition of 100% equity of Chile's Construmart S.A. for approximately USD 123 million (about RMB 880 million), gaining 32 stores in Chile.东方雨虹完成收购智利Construmart S.A. 100%股权，交易对价约1.23亿美元（约8.8亿元人民币），获得其在智利的32家门店。
2025-10-15Oriental Yuhong opened the first new store (San Pedro, Concepcion) after acquiring Construmart, a 5,000 sqm building materials supermarket, the 32nd store in Chile.东方雨虹在收购Construmart后于智利康塞普西翁开设首家新店（San Pedro店），为5000平方米建材超市，系智利第32家门店。
2025-11-20Oriental Yuhong's wholly owned subsidiary in Brazil signed an agreement to acquire 60% equity of Brazilian Novakem Indústria Química Ltda. for about 108 million BRL (144 million yuan), a cement additive and concrete admixture supplier.东方雨虹巴西全资子公司签署协议，以约1.08亿巴西雷亚尔（约1.44亿元人民币）收购巴西水泥添加剂及混凝土外加剂供应商Novakem 60%股权。
2025-12-16Tian Dingfeng Middle East production base in Dammam, Saudi Arabia started construction in Feb 2025; a 25,000-ton nonwoven fabric production line was shipped in Aug 2025.沙特达曼天鼎丰中东生产基地2025年2月动工，8月年产2.5万吨非织造布生产线发运。
2025-12-19Wholly-owned subsidiary OYH Brazil signed an agreement to acquire 60% equity of Brazil Novakem Industria Quimica Ltda. for approximately BRL 108 million (CNY 144 million).全资子公司东方雨虹巴西有限公司签署协议，以约1.08亿巴西雷亚尔（约1.44亿人民币）收购巴西Novakem公司60%股权。
2025-12-26Launched overseas brand 'OYH', integrated ecosystem strategy, 'OYH Global' platform, and 'OYH Order' global e-commerce platform in Beijing.在北京举办海外品牌战略升级发布会，推出海外全新品牌“OYH”及一体化生态战略，上线“OYH Global”平台与“OYH Order”全球营销电商平台。
2026-01-16Won a bid for a large foreign-funded high-end project in Cambodia (phase I area 6,000 m²) with internationally developed high-heat-resistant modified asphalt waterproof membrane after six months of R&D.中标柬埔寨某外资大型高端项目（一期面积6000m²），采用专项研发的国际版高耐热改性沥青防水卷材。
2026-01-19Tian Dingfeng Saudi Arabia factory (Lines 1 & 2) officially commenced production; initial plan of 4 lines with annual capacity of 25,000 tons of fiberglass-reinforced polyester base fabric and polyester base fabric.天鼎丰沙特工厂1、2号生产线正式投产；初始规划4条生产线，年产能2.5万吨玻纤增强型聚酯胎基布及聚酯胎基布。
2026-01-21Oriental Yuhong Asia-Pacific President Hu Zhongqiu visited Vietnam's Ministry of Construction; Deputy Minister Nguyen Van Sinh supported the company's investment in Vietnam. New overseas brand 'OYH' was promoted.亚太区总裁胡中秋到访越南建设部，副部长阮文生支持公司赴越投资；推广海外新品牌“OYH”。
2026-01-31Signed a cooperation agreement with Bangladesh's AKSID INDUSTRIES LTD under the 'OYH' integrated ecosystem, covering product supply, R&D, and project collaboration for infrastructure and housing.与孟加拉国AKSID INDUSTRIES LTD签署合作协议，依托“OYH”一体化生态，在产品供应、技术研发、项目协作等方面展开合作。
2026-03-17Subsidiary Hong Kong Oriental Yuhong signed agreement to acquire 100% of The Universal Hardware Plastic Factory Limited (World Hardware) for about HK$164.1 million (approx. RMB 144.76 million).全资子公司香港东方雨虹签署协议，以约1.641亿港元（约1.4476亿元人民币）收购世界五金塑胶厂有限公司100%股权。
2026-04-09Hong Kong Oriental Yuhong agreed to acquire 100% of World Hardware Plastic Factory Ltd. for approximately HKD 164.1 million (RMB 144.76 million), gaining CPVC/UPVC pipe production and Hong Kong channels.香港东方雨虹拟以约1.641亿港元（约1.4476亿元人民币）收购世界五金塑胶厂有限公司100%股权，获得CPVC/UPVC管道生产及香港渠道。
2026-05-25Oriental Yuhong's Brazil production R&D logistics base in Jarinu, Sao Paulo state, is scheduled for full production by end of July 2026, with full-category large-scale production capacity to serve South American markets.东方雨虹巴西生产研发物流基地（位于圣保罗州雅里努市）将于2026年7月底全面投产，具备全品类规模化生产能力，辐射南美市场。
2026-05-26Oriental Yuhong's Brazil production R&D logistics base successfully completed trial production of its first batch of single-component waterproof coatings and interface agent products on May 19, 2026.东方雨虹巴西生产研发物流基地于2026年5月19日圆满完成首批单组分防水涂料及界面剂产品试生产。
2026-05-29Oriental Yuhong's Indonesian subsidiary plans to invest approximately 1.426 trillion Indonesian rupiah (about 542 million yuan) to acquire 55% equity in both PT IALK (production) and PT ACUM (sales), the second-largest waterproof coating brand in Indonesia (Aquaproof), via capital increase and share purchase.东方雨虹控股子公司印尼东方雨虹拟出资约1.426万亿印尼卢比（约5.42亿人民币），通过增资及股权收购方式取得印尼第二大防水涂料品牌Aquaproof主体PT IALK（生产公司）及PT ACUM（销售公司）各55%股权。
2026-06-01Oriental Yuhong announced that its Indonesian subsidiary will invest approximately RMB 542 million to acquire 55% stakes in PT IALK (production) and PT ACUM (sales), including the Aquaproof brand, to expand in Southeast Asia.东方雨虹公告，其印尼子公司拟投资约5.42亿元，收购PT IALK（生产）和PT ACUM（销售）各55%股权，包括Aquaproof品牌，以拓展东南亚市场。
2026-06-02Oriental Yuhong's board of directors approved the Indonesian acquisition proposal, which requires shareholder approval and regulatory filings.东方雨虹董事会审议通过了印尼收购议案，该议案尚需股东会批准及监管部门备案。
2026-06-21Shareholders approved the Indonesian acquisition of 55% stakes in PT IALK and PT ACUM at the second extraordinary general meeting.股东会审议通过以增资及股权收购方式取得PT IALK和PT ACUM各55%股权的议案。
2026-06-22Oriental Yuhong's industrial coatings brand Hongjia won bids for three overseas metallurgy projects: Indonesia's QILAI alumina (2M tpa), Guinea alumina (1.2M tpa), and Egypt's XinFeng steel (2M tpa).东方雨虹旗下虹嘉工业涂料中标印尼齐力铝业氧化铝（200万吨/年）、几内亚氧化铝（120万吨/年）、埃及新峰钢铁炼钢（200万吨/年）三大海外冶金项目。
2026-06-24Oriental Yuhong's Brazil production R&D logistics base successfully trial-produced water-based coatings and primers, marking the official launch of localized production in Latin America.东方雨虹巴西生产研发物流基地顺利完成首批水性涂料、界面剂产品试产下线，标志着拉美本土化产能正式投产。
Software copyright registrations软件著作权登记
9 · 2024-01-26 → 2024-12-21
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Registered multiple software copyrights for MES, energy management, and digital platforms.登记多项MES、能源管理及数字化平台软件著作权。
2024-01-26Registered new software copyright 'Oriental Yuhang Polyurethane MES Production Management Operating System V1.0'.新注册《东方雨虹聚氨酯MES生产管理操作系统V1.0》软件著作权。
2024-02-21Oriental Yuhong registered a new software copyright 'Yuhong Sand Powder MES Production Management Platform V1.0'.东方雨虹新注册《东方雨虹砂粉MES生产管理平台V1.0》软件著作权。
2024-03-08Registered new software copyright 'Oriental Yuhong Asphalt Coating MES Production Management Operating System V1.0'.新注册《东方雨虹沥青涂料MES生产管理操作系统V1.0》软件著作权。
2024-03-17Registered new software copyright 'Oriental Yuhong MES Energy Management Platform V1.0'.新注册《东方雨虹MES能源管理平台V1.0》软件著作权。
2024-03-24Registered new software copyright 'Yuhong Craftsman Platform V2.0'.新注册《雨虹工匠平台V2.0》软件著作权。
2024-03-31Registered new software copyright 'Oriental Yuhong MES Equipment Management Platform V1.0'.新注册《东方雨虹MES设备管理平台V1.0》软件著作权。
2024-06-24Registered a new software copyright 'Prefabricated Component Embedded Parts Positioning Control System V1.0', bringing total new software copyrights in 2024 to 8, a 166.67% increase year-on-year.新注册《预制构件预埋件定位控制系统V1.0》软件著作权，2024年以来新注册软件著作权8个，较去年同期增加166.67%。
2024-07-03Registered new software copyright 'Oriental Yuhong New Retail System V1.0'; total 9 new software copyrights in 2024, up 200% YoY.新注册《东方雨虹新零售系统V1.0》软件著作权；2024年累计新注册9个，同比增长200%。
2024-12-21Oriental Yuhong registered a new software copyright 'Building Structure Secondary Acoustic-Vibration Coupling Relationship Traceability Analysis Program V1.0', bringing its total new software copyrights in 2024 to 11, up 266.67% year-on-year.东方雨虹新注册《建筑结构二次声振耦合关系溯源分析程序V1.0》软件著作权，2024年累计新注册11个，同比增长266.67%。
Other operational & miscellaneous其他运营与杂项
15 · 2024-01-26 → 2026-05-12
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Operational updates, fraud incident, internal calls, and channel reforms.运营更新、欺诈事件、内部号召及渠道改革。
2024-01-26The Solomon Islands Pacific Games Stadium project, in which Oriental Yuhang participated, was selected as a 2023 'Belt and Road' Green Supply Chain case.参建的援所罗门群岛太平洋运动会体育场馆项目入选2023“一带一路”绿色供应链案例。
2024-02-06Oriental Yuhong's Shenyang Liaoning production base and northeast sales headquarters project (135 mu land, planned investment 1 billion yuan) has been halted and the land idle for nearly two years.东方雨虹沈阳辽宁生产基地与东北销售总部项目（占地135亩，计划投资10亿元）已停止投资，地块闲置近两年。
2024-02-28Oriental Yuhong Industrial Construction Group held its national partner conference, emphasizing long-termism and the 'platform + maker' model to support partners.东方雨虹工建集团召开全国合伙人大会，强调长期主义与“平台+创客”模式赋能合伙人。
2025-01-202024 annual work summary and 2025 work deployment conference held; company outlined strategy of 'focusing on dual main businesses, building three platforms, continuously improving development quality'.召开2024年工作总结表彰暨2025年工作部署大会，提出“聚焦双主业，打造三平台，持续提升发展质量”的经营战略。
2025-01-21Company stated on investor platform that it currently has no plan to transfer shares to introduce state-owned capital.公司在投资者互动平台表示，目前无转让股份引进国资的计划。
2025-05-09Accepted pledge of Jinke Services shares from Jinke Property as collateral for Jinke's debt to the company; no disposal yet.因金科股份对公司存在欠款，公司接受金科股份将其持有的部分金科服务股份质押给公司，目前尚未处置。
2025-08-15Disclosed that 'other main revenue' in H1 2025 reached 1.138B yuan (+46.97% YoY), covering new赛道 products such as non-woven fabric, Hongshi emulsion, Jinsinan film, pipe, and adhesive.披露2025年上半年“其他主营收入”11.38亿元（同比+46.97%），涵盖无纺布、虹石乳液、金丝楠膜、管业、胶等新赛道产品。
2025-08-15Announced that the Dawax architectural coatings business has been fully integrated into the Coatings, Sand & Powder Technology Group to leverage supply chain and channel synergies.宣布已将德爱威建筑涂料业务整体并入涂料砂粉科技集团，以发挥供应链协同和渠道优势。
2025-12-11Chairman Li Weiguo stated that authoritative data shows Oriental Yuhong's waterproof materials sales ranked first globally in 2024.董事长李卫国称权威数据显示2024年东方雨虹防水材料销量跃居全球第一。
2025-12-23US wholly-owned subsidiary OYH Construction Materials LLC suspected of being defrauded via email scam, with an involved amount of approximately USD 1.72 million (CNY 12.12 million).美国全资子公司OYH建材公司疑遭电信诈骗，涉案金额约171.83万美元（约1211.80万人民币）。
2026-01-13Chairman Li Weiguo stated at a Hunan youth entrepreneurs event that he will continue entrepreneurship for another 10 years instead of retiring, and encouraged Hunan entrepreneurs to become suppliers/partners, estimating potential sales of RMB 2-3 billion through Hunan networks.董事长李卫国在湖南青创会上表示将再创业10年而非退休，鼓励湘商成为供应商/合伙人，预估通过湖南网络可实现20-30亿元销售额。
2026-02-26Oriental Yuhong continues to deepen channel reforms and accelerate overseas strategic layout; its main business achieved counter-trend growth amid industry demand pressure, with market share steadily increasing.东方雨虹持续推进渠道深度变革，加速海外战略布局；主营业务在行业需求承压背景下实现逆势增长，市场份额稳步提升。
2026-03-10Chairman Li Weiguo issued internal call 'Win or Lose, Life or Death' emphasizing green transformation and industry restructuring.董事长李卫国发出《分胜负 决生死》内部号召，强调绿色转型和行业重塑。
2026-03-27Oriental Yuhong postponed the release of its 2025 annual report from March 27 to April 17, 2026, due to pending board discussions.东方雨虹将2025年年度报告披露时间从3月27日延期至2026年4月17日，因董事会拟审议事项需进一步研讨。
2026-05-12Oriental Yuhong was a sponsor and provided material supply and technical support for tile laying and masonry events at the 48th World Skills Competition China training team centralized assessment and test event (Apr 10-13, 2026), receiving an official letter of thanks.东方雨虹作为第48届世界技能大赛中国集训队集中考核暨测试赛官方赞助商，承担瓷砖贴面、砌筑两项赛事的物料供应与技术保障，获主办方感谢信。
Capacity expansion (domestic plants)国内产能扩张
6 · 2024-01-30 → 2026-03-25
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Commissioned new production lines for putty, waterproofing membranes, and mortar in multiple provinces.在多个省份投产腻子、防水卷材及砂浆新生产线。
2024-01-30Nanning Oriental Yuhang Sand Powder Factory completed and put into operation a new putty production line, enhancing comprehensive production capacity.南宁东方雨虹砂粉工厂自有腻子生产线建成投产，提升综合产能。
2024-04-03Oriental Yuhong's Hezhou sand-powder factory in Guangxi (Pinggui District) completed commissioning and officially started accepting orders, equipped with advanced domestic production lines to strengthen national layout of mortar and powder products.东方雨虹位于广西贺州平桂区的砂粉工厂完成投产并正式上线接单，配备哈沃包装机等国内先进生产线，进一步完善砂粉产品全国战略性布局。
2024-07-30At 18th Cultural Arts Festival, disclosed that Hongshi New Materials Phase I project achieved successful first run, producing waterborne VAE copolymer emulsion and redispersible polymer powder; Hongjia Coatings won Sinopec 2024 framework agreement.在第18届文化艺术节上披露：虹石新材料一期项目开车一次成功，具备水性VAE乳液和可再分散乳胶粉生产能力；虹嘉涂料中标中国石化2024框架协议。
2025-10-13Oriental Yuhong's subsidiary in Yangpu, Danzhou added a new HDPE polymer self-adhesive membrane waterproofing production line, expected to be officially put into operation by the end of October; the plant's annual output value is estimated at 250 million yuan.东方雨虹洋浦子公司新增HDPE高分子自粘胶膜防水卷材生产线，预计本月底前正式投产；该厂年产值预计达2.5亿元。
2026-01-13Hongjia high-performance industrial coatings and sealants project in Xinyi, Jiangsu, entered final equipment installation; expected to start production by end of May 2026, targeting high-end equipment, marine, energy, infrastructure, petrochemical sectors.虹嘉高性能工业涂料及密封材料项目（江苏新沂）进入设备安装冲刺阶段，预计2026年5月底投产，瞄准高端装备、海洋工程、能源电力、基础设施、石油化工等行业。
2026-03-25Indirect subsidiary Suzhou Oriental Yuhong's project for 10 million sqm polymer waterproof membrane and 270,000 tons waterproof material annually received environmental approval; total investment 180 million yuan.间接控股子公司苏州东方雨虹年产1000万平米高分子防水卷材及27万吨防水材料项目环评获批，总投资1.8亿元。
Government subsidies政府补助
17 · 2024-02-02 → 2026-04-01
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Received substantial government subsidies for operations, R&D, and asset investments.获得大额政府补助，用于运营、研发及资产投资。
2024-02-02Oriental Yuhong and its subsidiaries received cumulative government subsidies of approximately 240 million yuan from September 1, 2023 to February 2, 2024, including 212 million yuan income-related and 28.9 million yuan asset-related.东方雨虹及其子公司自2023年9月1日至2024年2月2日累计获得政府补助约2.4亿元，其中与收益相关的补助2.12亿元，与资产相关的补助2890万元。
2024-12-30Oriental Yuhong and its subsidiaries received a total of RMB 198.21 million in government subsidies from February 3 to December 27, 2024, including RMB 187.70 million income-related and RMB 10.51 million asset-related.东方雨虹及下属子公司自2024年2月3日至12月27日累计获得政府补助合计1.982亿元，其中与收益相关1.877亿元，与资产相关1050.5万元。
2025-02-27Oriental Yuhong announced that from Jan 1 to Feb 27, 2025, the company and its subsidiaries received total government subsidies of approximately 13.38 million yuan, all income-related.东方雨虹公告，自2025年1月1日至2月27日，公司及下属子公司累计获得政府补助合计约1338万元，均为与收益相关的政府补助。
2025-03-12Oriental Yuhong and its subsidiaries received cumulative government subsidies of approximately 10.84 million yuan since Feb 28, 2025, all income-related, accounting for 10.02% of 2024 audited net profit.东方雨虹及下属子公司自2025年2月28日以来累计获得政府补助约1084万元，均为与收益相关的补助，占2024年经审计净利润的10.02%。
2025-03-13Oriental Yuhong's subsidiary Tianjin Oriental Yuhong New Materials Technology Co., Ltd. received a government subsidy of 10 million yuan on March 11, 2025.东方雨虹下属子公司天津东方雨虹新材料科技有限公司于2025年3月11日获得政府补助1000万元。
2025-03-19Oriental Yuhong's subsidiary Tianjin Oriental Yuhong New Materials Technology Co., Ltd. received a government subsidy of 24.51 million yuan, accounting for 22.66% of 2024 audited net profit.东方雨虹下属子公司天津东方雨虹新材料科技有限公司获得政府补助2451万元，占2024年经审计净利润的22.66%。
2025-04-14Oriental Yuhong and its subsidiaries received cumulative government subsidies of 13.67 million yuan from March 20 to April 14, 2025, accounting for 12.64% of 2024 audited net profit attributable to shareholders, all classified as income-related subsidies.东方雨虹及子公司自2025年3月20日至4月14日累计获得政府补助1367万元，占2024年经审计归母净利润的12.64%，均为与收益相关的补助。
2025-06-05Oriental Yuhong and its subsidiaries received a total of 11.3344 million yuan in government subsidies from April 14 to June 4, 2025, all income-related, accounting for 10.48% of 2024 audited net profit.东方雨虹及子公司于2025年4月14日至6月4日累计获得政府补助1133.44万元，均为收益相关，占2024年经审计净利润的10.48%。
2025-06-30Oriental Yuhong and its subsidiaries received a total of 22.5191 million yuan in government subsidies, accounting for 20.82% of 2024 audited net profit, with Tianjin subsidiary receiving the highest at 20.4 million yuan.东方雨虹及子公司累计获得政府补助2251.91万元，占2024年经审计净利润的20.82%，天津子公司获最高2040万元。
2025-07-01Oriental Yuhong and its subsidiaries received a total of 22.5191 million yuan in government subsidies from June 10 to June 27, accounting for 20.82% of 2024 net profit, with Tianjin subsidiary receiving 20.4 million yuan.东方雨虹及下属子公司6月10日至27日累计获得政府补助2251.91万元，占2024年归母净利润20.82%，其中天津子公司获2040万元。
2025-08-25Received total government subsidies of 32.7M yuan (including 24.99M yuan for the company), classified as income-related, expected to increase 2025 profit by 32.7M yuan.公司及下属子公司获得三笔政府补助合计3270万元（其中公司2499万元），均为与收益相关，预计增加2025年度利润总额3270万元。
2025-11-28Oriental Yuhong's subsidiaries received a total of about 4.97 million yuan in government subsidies.东方雨虹下属子公司获得合计约497万元政府补助。
2025-12-02Subsidiary Shanghai Oriental Yuhong received a government subsidy of CNY 10.63 million, accounting for 9.83% of 2024 audited net profit.子公司上海东方雨虹获得政府补助1062.88万元，占2024年经审计净利润的9.83%。
2025-12-24Subsidiary Tian Dingfeng Nonwovens received a government subsidy of CNY 5.20 million; cumulative subsidies since last disclosure total CNY 12.86 million, impacting 2025 profit by CNY 12.71 million.子公司天鼎丰非织造布有限公司获得政府补助520万元；累计获得政府补助1286.36万元，影响2025年利润1271.06万元。
2026-03-02Oriental Yuhong and its subsidiaries received 50 government subsidies totaling approximately 17.79 million yuan, of which 11.26 million yuan is income-related and 6.53 million yuan is asset-related.东方雨虹及下属子公司近期累计获得50笔政府补助合计约1779万元，其中与收益相关的补助约1126万元，与资产相关的补助653万元。
2026-03-19Subsidiary Tianjin Oriental Yuhong New Materials Technology received a government subsidy of 30 million yuan, accounting for 27.73% of 2024 audited net profit.下属子公司天津东方雨虹新材料科技有限公司获得政府补助3000万元，占2024年度经审计归母净利润27.73%。
2026-04-01Subsidiary Shanghai Oriental Yuhong Waterproof Engineering Co., Ltd. received a government subsidy of RMB 6,991,200.子公司上海东方雨虹防水工程有限公司获得政府补助699.12万元人民币。
Product launches (waterproofing & coatings)产品发布（防水与涂料）
11 · 2024-02-04 → 2025-07-28
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Launched new waterproofing membranes, coatings, repair liquids, and sound-insulation coatings.推出新型防水卷材、涂料、维修液及隔声涂料。
2024-02-04Oriental Yuhong launched two new crack repair products: RSC-601 concrete floor crack waterproof repair liquid and RSC-602 exterior wall transparent waterproof repair liquid.东方雨虹推出两款裂缝修复新品：RSC-601混凝土楼板裂缝防水修复液和RSC-602外墙透明防水修复液。
2024-02-27Oriental Yuhong launched two new exterior-grade polyurethane waterproof coatings: GES-W308 waterborne and GES-309 solvent-free, with 10-year warranty and filling a market gap.东方雨虹推出两款外露型聚氨酯防水涂料GES-W308（水性）和GES-309（单组分），10年保障，填补细分市场空白。
2024-03-05Launched new product SIC-703 water-resistant sound-insulation coating for building floor slabs, a two-component waterborne coating integrating water resistance, sound insulation and shock absorption.推出新品SIC-703建筑楼板用耐水隔声涂料，双组分水性涂料，集耐水、隔声、减震于一体。
2024-04-03Oriental Yuhong launched a new HDPE self-adhesive composite waterproofing system for subway projects, featuring high-transparency HDPE sheets and non-sand backing self-adhesive membranes to meet new mandatory waterproofing standards.东方雨虹针对地铁工程推出新型HDPE自粘胶膜组合防水系统，包括高透型HDPE高分子防水卷材和非砂面背粘型高分子自粘胶膜防水卷材，满足《防水强条》规范要求。
2024-04-11Oriental Yuhong launched a new decorative colored-sand modified asphalt waterproofing membrane, integrating waterproofing and decorative functions with patterns like brick and hexagon shapes.东方雨虹推出立体彩砂改性沥青防水卷材，融合防水与装饰功能，提供“砖块形”“六边形”等多种图案选择。
2024-04-16Oriental Yuhong launched the 'Polyurethane-Asphalt Composite Waterproofing System' (Julixitong), combining polyurethane coatings with self-adhesive modified asphalt membranes for enhanced durability.东方雨虹推出“聚沥系统”（聚氨酯-沥青复合防水系统），利用聚氨酯涂料与自粘沥青卷材复合，提升防水系统整体优势。
2024-05-10Launched upgraded YH-101 oil-based polyurethane grouting liquid and YH-201 water-based polyurethane grouting liquid for basement leakage repair, with mixed grouting solution.推出升级版YH-101油性聚氨酯注浆液及YH-201水性聚氨酯注浆液，用于地下室渗漏维修，采用混合注浆方案。
2024-06-04Launched multiple white reflective energy-saving waterproof products, including TKB-530 Space Fort roof energy-saving polymer modified asphalt waterproof membrane, TKB-220/210 Space Fort ultra-weather resistant self-adhesive asphalt waterproof membrane, GES-W308 exposed waterborne polyurethane waterproof coating, HCA-108 roof acrylic high-elastic waterproof coating, TPO-FS2 polymer composite waterproof membrane, and TPO-P reinforced TPO waterproof membrane, integrating cooling, energy-saving, waterproofing, and decoration.推出多款外露白色节能防水产品，包括TKB-530太空堡屋面节能聚合物改性沥青防水卷材、TKB-220/210太空堡超耐候自粘沥青防水卷材、GES-W308外露型水性聚氨酯防水涂料、HCA-108屋面丙烯酸高弹防水涂料、TPO-FS2高分子复合防水卷材、TPO-P增强型热塑性聚烯烃防水卷材，集降温、节能、防水、装饰于一体。
2024-11-14Oriental Yuhong launched the 'Shuilidun' series of new waterproof repair products, covering 19 products across five home scenarios, including high-durability self-cleaning roof membranes and anti-seepage grouting materials.东方雨虹推出“水立顿”系列防水维修新品，覆盖全屋五大场景19款产品，包括高耐候自洁屋面卷材和防渗灌浆料等。
2025-03-03Oriental Yuhong launched green new products: Zhen·plant-based bio-based waterproof coating, new HDPE self-adhesive film composite waterproof system, 'Forest Echo' series; shared 23 environmental patents with SMEs, reducing industry VOCs by 26%.东方雨虹推出绿色新品：臻·植本生物基防水涂料、新型HDPE自粘胶膜组合防水系统、“森林回响”系列；向中小企业共享23项环保专利，助力行业VOCs排放下降26%。
2025-07-28Three independently developed products of Oriental Yuhong were listed in Beijing's New Technology, New Product, New Service (20th batch): nano-reinforced polyurethane waterproof coating, TPR rubber self-adhesive membrane, and Huasha TAS115 tile adhesive.东方雨虹自主研发的纳米增强型聚氨酯防水涂料、TPR橡胶自粘胶膜预铺防水卷材、华砂TAS115岩板专用瓷砖胶入选北京市新技术新产品新服务（第二十批）名单。
Awards & certifications奖项与认证
4 · 2024-02-04 → 2026-01-27
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Recognition as provincial technology center, innovation competition awards, and commendation letters.获评省级企业技术中心、创新竞赛奖项及感谢信。
2024-02-04Suqian Oriental Yuhong Building Materials Co., Ltd. was recognized as a provincial-level enterprise technology center by Jiangsu Province.宿迁东方雨虹建筑材料有限公司被认定为江苏省省级企业技术中心。
2024-10-12Oriental Yuhong's new HDPE self-adhesive film composite waterproof system won the Silver Award at the 2024 Shenzhen Engineering Construction Field Innovation Achievement Competition.东方雨虹新型HDPE自粘胶膜组合防水系统荣获2024年深圳市工程建设领域创新成果竞赛银奖。
2024-12-24Oriental Yuhong received a commendation letter from the contractor of Aima New Energy Smart Mobility Ecological Industrial Park (Zhejiang key project, total investment RMB 4 billion) for providing TPO roofing waterproof and insulation system solutions.东方雨虹收到爱玛新能源智慧出行生态产业园项目承建方表扬信，该项目为浙江省重点项目、总投资40亿元，东方雨虹提供了TPO屋面防水保温系统解决方案。
2026-01-27Two projects (Lishan Aima EV plant metal roofing, Audi FAW NEV plant metal enclosure) won Gold and Silver awards respectively in the 2025 Jinyu Award for metal enclosure systems.“丽水爱玛车业新能源智慧出行项目金属屋面工程”获金禹奖金奖，“奥迪一汽新能源汽车产业园金属围护系统工程”获银奖。
Industrial coatings (Hongjia)工业涂料（虹嘉）
4 · 2024-03-12 → 2026-04-16
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Developed heavy-duty anti-corrosion coatings for infrastructure, marine, and energy sectors.开发用于基础设施、海洋及能源领域的重防腐涂料。
2024-03-12Confirmed that subsidiary Hongjia Industrial Coatings Co., Ltd., established in 2022, focuses on industrial heavy-duty anti-corrosion and special anti-corrosion coatings, covering infrastructure, bridge protection, petrochemical, and energy sectors.确认2022年设立的全资子公司虹嘉工业涂料有限公司专注工业重防腐和特种防腐涂料，布局基础设施、桥梁防护、石油化工、能源四大领域。
2026-01-12Confirmed subsidiary Hongjia Industrial Coatings Co., Ltd. has graphene zinc-rich coating products for industrial paints.确认子公司虹嘉工业涂料有限公司拥有石墨烯锌粉涂料相关产品。
2026-04-15Hongjia industrial coatings brand cooperated with Hongguan Luqiao to supply high-performance anti-corrosion coating systems for key high-speed rail and urban rail transit projects, using graphene zinc-rich coatings.虹嘉工业涂料与宏贯路桥合作，为重点高铁及城市轨道交通工程提供高性能防腐涂料体系产品，应用石墨烯含锌涂料。
2026-04-16Hongjia industrial coatings obtained China Classification Society (CCS) product certification, adding to its NORSOK M501 certification, building dual qualification barriers for marine and offshore heavy-duty anti-corrosion.虹嘉工业涂料获得中国船级社（CCS）产品认证，叠加此前NORSOK M501认证，在船舶与海洋工程重防腐领域构建双重资质壁垒。
Financial results & dividends财务业绩与分红
23 · 2024-03-13 → 2026-04-16
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Reported annual and quarterly results with declining revenue/profit, but maintained high dividend payouts.公布年度及季度业绩，收入利润下滑，但仍维持高分红。
2024-03-13Controlling shareholder Li Weiguo proposed a 2023 cash dividend of no less than 50% of audited net profit attributable to shareholders, no stock dividend or capital reserve increase.控股股东李卫国提议2023年度现金分红总额不低于经审计归母净利润的50%，不送红股，不转增股本。
2024-04-18Oriental Yuhong released 2023 annual results: revenue RMB 32.823 billion (+5.15% YoY), net profit RMB 2.273 billion (+7.16% YoY), EPS RMB 0.91, and proposed a cash dividend of RMB 6.00 per 10 shares (total ~RMB 1.473 billion).东方雨虹发布2023年年报：营收328.23亿元（同比+5.15%），归母净利润22.73亿元（同比+7.16%），基本每股收益0.91元，拟每10股派发现金红利6.00元（合计约14.73亿元）。
2024-04-23Oriental Yuhong reported Q1 2024 results: revenue RMB 7.149 billion (-4.61% YoY), net profit RMB 348 million (-9.81% YoY), with operating cash flow of -RMB 1.889 billion (improved from -RMB 3.806 billion a year ago).东方雨虹发布2024年一季报：营收71.49亿元（同比-4.61%），归母净利润3.48亿元（同比-9.81%），经营活动现金流净额-18.89亿元（上年同期为-38.06亿元）。
2024-05-14Announced 2023 annual profit distribution: cash dividend of 6.00 yuan per 10 shares (pre-tax), totaling approximately 1.473 billion yuan, representing 64.8% of net profit attributable to parent.公告2023年度利润分配方案：每10股派发现金红利6.00元（含税），合计约14.73亿元，占归母净利润的64.8%。
2024-08-28Oriental Yuhong released 2024 semi-annual report: revenue 15.218 billion yuan (-9.69% YoY), net profit 943 million yuan (-29.31% YoY); proposed cash dividend of 6 yuan per 10 shares (total 1.462 billion yuan).东方雨虹发布2024年半年报：营收152.18亿元（同比-9.69%），净利润9.43亿元（同比-29.31%）；拟每10股派发现金红利6元（合计14.62亿元）。
2024-09-02H1 2024 results: revenue 15.218 billion yuan (-9.69% YoY), net profit 943 million yuan (-29.31% YoY); proposed interim dividend of 1.462 billion yuan (payout ratio 154.97%).2024年上半年业绩：营收152.18亿元（同比-9.69%），净利润9.43亿元（同比-29.31%）；拟中期分红14.62亿元（分红率154.97%）。
2024-09-18Oriental Yuhong announced the ex-dividend date for H1 2024: 6 yuan per 10 shares, record date Sep 26, 2024.东方雨虹公告2024年半年度权益分派除权除息日为2024年9月26日，每10股派6元。
2024-10-28Oriental Yuhong reported Q3 2024 results: Q3 revenue 6.48 billion yuan (-23.84% YoY), net profit 334 million yuan (-67.23% YoY); first three quarters revenue 21.699 billion yuan (-14.44% YoY), net profit 1.277 billion yuan (-45.73% YoY).东方雨虹发布2024年三季报：第三季度营收64.8亿元（同比-23.84%），净利润3.34亿元（同比-67.23%）；前三季度营收216.99亿元（同比-14.44%），净利润12.77亿元（同比-45.73%）。
2025-02-27Oriental Yuhong released 2024 annual results: revenue 28.056 billion yuan, down 14.52% YoY; net profit attributable to shareholders 108 million yuan, down 95.24% YoY; EPS 0.0435 yuan. Proposed cash dividend of 18.5 yuan per 10 shares.东方雨虹发布2024年年报：营业收入280.56亿元，同比下降14.52%；归母净利润1.08亿元，同比下降95.24%；基本每股收益0.0435元。拟每10股派发现金红利18.5元。
2025-03-01Oriental Yuhong 2024 annual report: revenue 28.056 billion yuan, -14.52% YoY; net profit 108 million yuan, -95.24% YoY; channel revenue (engineering + retail) 23.562 billion yuan, +8.10% YoY; retail revenue 10.209 billion yuan, +9.92% YoY.东方雨虹2024年年报：营收280.56亿元，同比-14.52%；净利润1.08亿元，同比-95.24%；渠道收入（工程+零售）235.62亿元，同比+8.10%；零售收入102.09亿元，同比+9.92%。
2025-03-03Oriental Yuhong proposed 2024 annual cash dividend of 4.419 billion yuan (18.50 yuan per 10 shares), plus interim dividend of 1.462 billion yuan, total 5.881 billion yuan, far exceeding net profit of 108 million yuan; proceeds to controlling shareholder Li Weiguo mainly used to repay stock pledge loans.东方雨虹拟2024年度现金分红44.19亿元（每10股派18.50元），加上中期分红14.62亿元，合计58.81亿元，远超净利润1.08亿元；实控人李卫国所得分红主要用于偿还股票质押融资。
2025-03-12Oriental Yuhong adjusted 2024 annual dividend plan: from 18.50 yuan per 10 shares to 9.25 yuan per 10 shares, total cash dividend 2.21 billion yuan; plans to consider 2025 interim dividend to maintain stable investor returns.东方雨虹调整2024年度利润分配预案：每10股派现从18.50元调整为9.25元，共计派发现金红利22.1亿元；并计划考虑2025年中期分红以保障投资者回报稳定。
2025-04-29Oriental Yuhong reported Q1 2025 results: revenue of 5.955 billion yuan (down 16.71% YoY), net profit attributable to shareholders of 192 million yuan (down 44.68% YoY), and basic EPS of 0.08 yuan (down 42.86% YoY).东方雨虹发布2025年一季报：营业收入59.55亿元（同比-16.71%），归母净利润1.92亿元（同比-44.68%），基本每股收益0.08元（同比-42.86%）。
2025-05-04Q1 2025 revenue 5.955 billion yuan, down 16.71% YoY; net profit 192 million yuan, down 44.68% YoY; operating cash flow -813 million yuan.2025年一季度营业收入59.55亿元，同比下降16.71%；归母净利润1.92亿元，同比下降44.68%；经营活动现金流净额-8.13亿元。
2025-05-092024 retail revenue 10.209 billion yuan, gross margin 36.70%.2024年零售业务营业收入102.09亿元，毛利率36.70%。
2025-05-162024 annual cash dividend plan: 18.5 yuan per 10 shares, total 4.419 billion yuan, despite net profit decline; operating cash flow 3.457 billion yuan, up 64.39% YoY.2024年度现金分红方案：每10股派现18.5元，总计44.19亿元；经营活动现金流净额34.57亿元，同比增长64.39%。
2025-07-31Oriental Yuhong reported H1 2025 revenue of 13.569 billion yuan, down 10.84% YoY; net profit of 564 million yuan, down 40.16% YoY; proposed cash dividend of 9.25 yuan per 10 shares.东方雨虹2025年上半年营收135.69亿元，同比下降10.84%；净利润5.64亿元，同比下降40.16%；拟每10股派发现金红利9.25元。
2025-08-01Announced H1 2025 results: revenue 13.57B yuan (-10.84% YoY), net profit 564M yuan (-40.16% YoY); proposed interim dividend of 9.25 yuan per 10 shares, totaling 2.21B yuan.公布2025年半年度业绩：营收135.7亿元（同比-10.84%），归母净利润5.64亿元（同比-40.16%）；拟每10股派发现金红利9.25元，合计22.1亿元。
2025-08-18The second extraordinary general meeting of 2025 approved the H1 2025 profit distribution plan (9.25 yuan per 10 shares, total 2.21B yuan) with 99.7% approval.2025年第二次临时股东大会以99.7%的赞成率审议通过2025年半年度利润分配预案（每10股派9.25元，合计22.1亿元）。
2025-09-042025 H1 results: revenue 13.57 billion yuan (-10.8% YoY), net profit 0.56 billion yuan (-40.2% YoY); Q2 net profit 0.37 billion yuan (+93.4% QoQ). Interim dividend declared.2025年上半年业绩：营收135.7亿元（同比-10.8%），归母净利润5.6亿元（同比-40.2%）；Q2归母净利润3.7亿元（环比+93.4%）。宣布中期分红。
2025-10-27Oriental Yuhong reported Q3 2025 results: 9M revenue RMB 20.601 billion (-5.06% YoY), net profit RMB 810 million (-36.61% YoY); Q3 single-quarter revenue RMB 7.032 billion (+8.51% YoY), net profit RMB 245 million (-26.58% YoY). Operating cash flow for 9M was RMB 416 million (+184.56% YoY).东方雨虹发布2025年三季报：前三季度营收206.01亿元（同比-5.06%），净利润8.10亿元（同比-36.61%）；第三季度单季营收70.32亿元（同比+8.51%），净利润2.45亿元（同比-26.58%）。前三季度经营性现金流4.16亿元（同比+184.56%）。
2026-04-16Announced 2025 annual results: revenue RMB 27.579 billion (-1.70% YoY); net profit RMB 113 million (+4.71% YoY); no dividend. Q4 net loss of RMB 696 million.发布2025年年报：营业收入275.79亿元（同比-1.70%）；净利润1.13亿元（同比+4.71%）；不派息。Q4净利润亏损6.96亿元。
2026-04-16Announced 2026 Q1 results: revenue RMB 7.190 billion (+20.74% YoY); net profit RMB 402 million (+108.89% YoY), driven by revenue growth and gross margin improvement.发布2026年一季报：营业收入71.90亿元（同比+20.74%）；净利润4.02亿元（同比+108.89%），主因营收增长及毛利率改善。
Legal disputes & IP protection法律纠纷与知识产权保护
10 · 2024-03-17 → 2026-05-15
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Filed and won trademark infringement lawsuits, and defended against unfair competition.提起并赢得商标侵权诉讼，应对不正当竞争。
2024-03-17Two civil lawsuits (2023-Lu-0613-Minchu-2681, 2682) against Yantai Yunxiang Real Estate for sales contract disputes were withdrawn by Oriental Yuhong as plaintiff.两起对烟台云祥置业有限公司的买卖合同纠纷案（2023鲁0613民初2681、2682号）由东方雨虹作为原告撤回起诉。
2024-07-03Subsidiary Yueyang Jiangnan Guangde Real Estate (80% owned) added as execution target with enforcement amount of 541,100 yuan.控股子公司岳阳江南广德置业有限公司（持股80%）新增被执行人信息，执行标的54.11万元。
2024-07-13Subsidiary Yueyang Jiangnan Guangde Real Estate (80% owned) received a new consumption restriction order.控股子公司岳阳江南广德置业有限公司（持股80%）新增限制消费令。
2024-08-27Oriental Yuhong-controlled Yueyang Jiangnan Guangde Real Estate Co., Ltd. was subject to a consumption restriction order.东方雨虹控股的岳阳江南广德置业有限公司新增一条限制消费令。
2024-12-23Yueyang Jiangnan Guangde Real Estate Co., Ltd., 80%-owned by Oriental Yuhong, was subject to a new consumption restriction order (case no. (2024) Yu 0105 Zhi 14413).东方雨虹控股80%的岳阳江南广德置业有限公司新增一条限制消费令（案号：(2024)渝0105执14413号）。
2024-12-24Oriental Yuhong won an unfair competition lawsuit against Hainan Zhongtian Yuhong Thermal Insulation & Waterproof Engineering Co., Ltd., which was ordered to stop using 'Yuhong' in its name and pay RMB 20,000 in damages.东方雨虹诉海南中天雨虹保温防水工程有限公司不正当竞争纠纷案一审胜诉，被告被判停止使用“雨虹”字号并赔偿2万元。
2025-05-26Won a civil second-instance ruling in a sales contract dispute; the appellant (a Weinan company) withdrew its appeal.在买卖合同纠纷民事二审裁定中胜诉，上诉人渭南某公司撤回上诉。
2025-08-11Received Shenzhen Stock Exchange regulatory letter and Beijing CSRC warning letter for financial accounting irregularities (improper revenue recognition for PV module sales, debt restructuring accounting errors) and failure to disclose related-party fund occupation of 69.5M yuan by chairman Li Weiguo (2023-2024).因财务核算不规范（光伏组件销售总额法核算收入不准确、债务重组核算错误等）及未及时披露实控人李卫国非经营性资金占用6950万元（2023-2024年），收到深交所监管函和北京证监局警示函，公司及相关责任人被通报批评。
2026-01-20Filed a trademark infringement lawsuit against Shanghai Xiaofuxing Decoration Co., Ltd. at Beijing Daxing District People's Court.以侵害商标权纠纷为由，起诉上海筱福兴装修有限公司。
2026-05-15Oriental Yuhong filed a trademark infringement lawsuit against Shanghai Xiaofuxing Decoration Co., Ltd. (case no. (2025) Hu 0120 Min Chu 31656) at Shanghai Fengxian District People's Court, with a hearing scheduled for June 26, 2026.东方雨虹以侵害商标权纠纷为由起诉上海筱福兴装修有限公司（案号(2025)沪0120民初31656号），审理法院为上海市奉贤区人民法院，开庭时间为2026年6月26日。
Product certifications & standards产品认证与标准
9 · 2024-03-25 → 2026-05-18
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Obtained green building, carbon footprint, aging resistance, and other product certifications.获得绿色建筑、碳足迹、耐老化等产品认证。
2024-03-25Four self-developed products (PSD-520 pre-laid waterproof membrane, SAM-924 fiber-reinforced polymer membrane self-adhesive membrane, BCW-408 high-strength waterborne rubber asphalt coating, JS+ high-eco polymer cement waterproof coating) were selected for the Shenzhen Green Building Applicable Technology and Product Promotion Catalogue (2023).四款自主研发产品（PSD-520预铺防水卷材、SAM-924纤维增强型高分子膜基自粘沥青防水卷材、BCW-408高强水性橡胶沥青防水涂料、JS+高环保聚合物水泥防水涂料）入选《深圳市绿色建筑适用技术与产品推广目录（2023）》。
2024-06-05Guangdong Oriental Yuhong's Huasha TAS102 all-purpose tile adhesive obtained the first 'Bay Area Certification' certificate for building materials products in the Guangdong-Hong Kong-Macao Greater Bay Area.广东东方雨虹生产的华砂TAS102全效型瓷砖胶获得首张建材产品行业“湾区认证”证书。
2024-06-26The full-plastic track of Oriental Yuhong's sports flooring system solution passed World Athletics certification, meeting international professional standards for quality, safety, and environmental protection.东方雨虹运动地坪系统解决方案——全塑型塑胶跑道通过国际田联认证，产品质量、安全、环保等各项技术指标达到国际专业水平。
2024-09-02Oriental Yuhong received the industry's first 'Product Carbon Footprint Certification' from China Building Material Test & Certification Group (CTC) for waterproofing membranes at its Chongqing base.东方雨虹获得国检集团颁发的防水行业首张“产品碳足迹认证证书”，认证基地为重庆生产研发物流基地。
2024-10-18Two TPO waterproofing membranes from Oriental Yuhong received the 'Five-Star' Engineering Material Aging Resistance Certificate from China Building Material Test & Certification Group Suzhou Co., the only 'dual five-star' certification in the industry.东方雨虹两款TPO防水卷材获中国建材检验认证集团苏州有限公司颁发的“五星级”工程材料耐老化性能证书，成为行业唯一“双五星级”认证。
2024-12-18Oriental Yuhong's SPU-361 high-strength polyurethane waterproof coating passed the first batch of root-resistant testing for waterproof coatings organized by China Building Material Test & Inspection Group Suzhou Co., Ltd.东方雨虹SPU-361高强聚氨酯防水涂料通过中国建材检验认证集团苏州有限公司组织的首批防水涂料耐根穿刺检测，成为合格产品。
2025-02-17A waterproof coating from Oriental Yuhong was selected into the 2024 Asia-Europe Economic Belt Eco-Environmental Governance Technology and Product Recommendation Directory.东方雨虹一款防水涂料入选2024亚欧经济带生态环境治理技术及产品推荐目录。
2025-06-11Oriental Yuhong received the first 'Carbon Management System Certification' in the waterproofing industry from China Building Material Test & Certification Group (CTC), based on T/CCAA 39-2022 standard.东方雨虹获得防水行业首张由国检集团颁发的“碳管理体系认证证书”，依据T/CCAA 39-2022标准。
2026-05-18Oriental Yuhong's 'high weather resistance reflective heat-insulation flat roof waterproofing system' was selected into the second batch of 'Good House' construction applicable building materials products by the MOHURD Science and Technology and Industrialization Development Center.东方雨虹“高耐候反射隔热平屋面防水系统”入选住建部科技与产业化发展中心“‘好房子’建设适用建材产品（第二批）”名单。
Green initiatives & ESG绿色倡议与ESG
4 · 2024-03-29 → 2024-11-14
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Green certifications, low-carbon demonstration, UNGC joining, and green manufacturing listing.绿色认证、低碳示范、加入联合国全球契约及绿色制造名单。
2024-03-29Shanghai Oriental Yuhong was named a '2023 Green and Low-Carbon Demonstration Unit' by the Shanghai Chemical Building Materials Industry Association.上海东方雨虹获上海市化学建材行业协会评为“2023年度绿色低碳示范单位”。
2024-05-28Jianfa Oriental Yuhong (joint venture) showcased green-certified waterproof materials and Taohuayuan drainage and storage system at the China (Foshan) Smart Construction & Green Building Materials Expo.建发东方雨虹（合资公司）在中国（佛山）智能建造与绿色建材展上展示绿色认证防水材料及桃花源防排蓄水系统。
2024-07-12Xianyang Oriental Yuhong production base listed in Shaanxi Province's 5th batch of green manufacturing list.咸阳东方雨虹生产研发物流基地入选陕西省第五批绿色制造名单。
2024-11-14Oriental Yuhong officially joined the United Nations Global Compact (UNGC), committing to support its ten principles on human rights, labor, environment, and anti-corruption, and reporting progress annually.东方雨虹正式加入联合国全球契约组织（UNGC），承诺支持人权、劳工、环境和反腐败领域的十项原则，并每年通报进展。
Strategic partnerships (domestic)国内战略合作
31 · 2024-04-01 → 2026-06-09
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Signed strategic cooperation agreements with domestic firms in construction, real estate, and building materials.与国内建筑、房地产及建材企业签署战略合作协议。
2024-04-01Oriental Yuhong (Rainbow) Pipe Technology signed a strategic cooperation agreement with Qijia.com, a home decoration SaaS service platform, to collaborate on multiple product lines including civil construction, Rainbow Pipe, and Alpina series.东方雨虹管业科技与齐家网（家装SaaS服务平台）签署深度战略合作协议，将在民建系列、雨虹管系列、阿尔贝娜系列等多品类产品上相互赋能。
2024-04-17Oriental Yuhong's sand-powder technology group signed strategic partnership agreements with five new partners under the 'Partner 2.0' model to expand mortar and powder business distribution.东方雨虹砂粉科技集团与五家合伙人举行“战略合伙人2.0版”合作落地签约仪式，进一步夯实砂浆粉料领域发展布局。
2024-06-19Signed a strategic cooperation agreement with Nantong Economic and Technological Development Zone Materials Trade Group Co., Ltd. to cooperate on key projects, resource sharing, and industrial linkage.与南通市经济技术开发区物贸集团有限公司签署战略合作协议，以重点项目为抓手，强化资源共享和产业联动。
2024-07-25Signed strategic cooperation framework agreement with Mashan County Su Bo Industrial Investment for project implementation in Mashan, Guangxi.与马山县苏博产业投资有限公司签订战略合作框架协议，推动马山工程项目落地。
2024-08-06Oriental Yuhong signed a joint venture agreement with Hengshui City Investment Holding Group to establish a JV in Hengshui.东方雨虹与衡水市城市投资控股集团有限公司签署成立合资公司协议。
2024-08-19Oriental Yuhong signed a strategic cooperation agreement with SANY Group to collaborate in waterproofing, mortar, coatings, flooring, pipe, anti-corrosion, and admixtures.东方雨虹与三一集团签署战略合作协议，在防水、砂粉、涂料、地坪、管业、防腐、外加剂等领域展开合作。
2024-09-10Oriental Yuhong signed a strategic cooperation agreement with Xiamen Torch Group for a new materials industrial project at the 24th China International Fair for Investment and Trade.东方雨虹在第24届中国国际投资贸易洽谈会上与厦门火炬集团签署战略合作协议，签约新型材料产业项目。
2024-09-29Oriental Yuhong signed a strategic cooperation agreement with Jiangsu Haisheng Holding Group to deepen collaboration in building waterproofing and new business areas.东方雨虹与江苏海晟控股集团有限公司签署战略合作协议，深化建筑防水及新领域合作。
2024-09-30Oriental Yuhong signed a strategic cooperation agreement with Wuxi Binhu District government and a headquarters project agreement with Luyuan Development Zone.东方雨虹与无锡市滨湖区政府签署战略合作协议，并与蠡园开发区签署总部项目合作协议。
2024-10-09Oriental Yuhong and Chengxian County People's Government, Longnan City, Gansu Province signed a strategic cooperation agreement to jointly promote comprehensive cooperation in new material R&D, green industry, and resource sharing.东方雨虹与甘肃省陇南市成县人民政府签署战略合作协议，共同推进在新材料研发、绿色产业、资源共享等方面的全方位合作。
2024-10-10Oriental Yuhong and Beike Group (Shell) reached a deep strategic cooperation to expand into full-category auxiliary materials and standardized services such as waterproofing repair and tile laying.东方雨虹与贝壳集团达成深度战略合作，拓展全品类辅材产品及防水维修、瓷砖铺贴等标准化安心服务业务。
2024-10-18Oriental Yuhong and Luoyang Youxin Environmental Protection Technology Co., Ltd. signed a joint venture strategic cooperation agreement to deepen cooperation in green building materials and new materials technology.东方雨虹与洛阳优鑫环保科技有限公司签署联合经营战略合作协议，围绕绿色建材、新材料科技等领域深化合作。
2024-10-21Oriental Yuhong signed a strategic cooperation agreement with Henan Daoben Construction Industry Co., Ltd. to strengthen cooperation in market expansion and product R&D, proposing an 'F2C model'.东方雨虹与河南道本建设实业有限公司签署战略合作协议，强化市场拓展和产品研发合作，提出“F2C模式”。
2024-11-04Oriental Yuhong signed a strategic cooperation agreement with Henan Xuanyuan New Materials Technology Co., Ltd. to collaborate on general paints, industrial paints, heavy-duty anti-corrosion paints, and water-based environmental paints, leveraging R&D and market advantages.东方雨虹与河南宣垣新材料科技有限公司签署战略合作协议，在通用漆、工业漆、重防腐漆、水性环保漆等领域开展合作，发挥研发和市场优势。
2024-11-04Oriental Yuhong signed a strategic cooperation agreement with Henan Changfeng Real Estate Co., Ltd. at its Puyang production base to collaborate on building materials and engineering for quality living.东方雨虹与河南长风置业有限公司在濮阳生产基地签署战略合作协议，在建材和工程领域合作，提升安居品质生活。
2024-11-06Oriental Yuhong Hainan Company signed a strategic cooperation agreement with Chengxing Industrial, a wholly-owned subsidiary of Wuzhishan City Construction Investment Group, to cooperate on building materials sales, green industries, and resource sharing.东方雨虹海南公司与五指山市城投集团全资子公司城兴实业签署战略合作协议，在建筑材料销售、绿色产业、资源共享等方面展开合作。
2024-11-18Oriental Yuhong signed a strategic cooperation agreement with Jiangsu Yifeng Waterproof Technology Co., Ltd. to jointly promote new business areas such as sand powder, grouting materials, building coatings, and pipe industry, leveraging the waterproof main business.东方雨虹与江苏亿丰防水科技有限公司签署战略合作协议，依托防水主业推动砂粉、注浆料、建筑涂料、管业等新赛道领域发展。
2024-11-28Oriental Yuhong Hainan Company signed a strategic cooperation agreement with Wuzhishan City Construction Investment Group at the Hainan provincial industry docking event, focusing on building materials sales, green industries, and resource sharing.东方雨虹海南公司在海南省产业对接活动中与五指山市城投集团签署战略合作协议，聚焦建筑材料销售、绿色产业和资源共享。
2024-11-29Oriental Yuhong signed a strategic cooperation agreement with Beishang Trading Co., Ltd., a wholly-owned subsidiary of Jinan Tianqiao City Development Group, to collaborate on urban renewal and affordable housing projects.东方雨虹与济南天桥城发集团全资子公司北启商贸有限公司签署战略合作协议，在城市更新和保障性住房领域开展合作。
2025-06-06Oriental Yuhong and SF Express signed a strategic cooperation agreement in Shanghai; Oriental Yuhong will provide full-lifecycle building materials and construction services for SF's logistics infrastructure.东方雨虹与顺丰速运在上海签署战略合作协议，为顺丰物流基础设施提供全生命周期建材及施工服务。
2025-08-06Signed a comprehensive strategic cooperation agreement with China Electronics System Engineering No.3 Construction Co., Ltd. (CEC-3) to deepen collaboration in industrial construction.与中国电子系统工程第三建设有限公司签署全面战略合作协议，深化工业建筑领域合作。
2025-08-07Chairman Li Weiguo visited SANY Group's Changsha industrial park and held strategic talks with SANY's president Tang Xiuguo, reaching consensus on global mining market collaboration and building materials chain cooperation.董事长李卫国率队访问三一集团长沙产业园，与三一集团董事长唐修国举行战略会谈，就全球矿业市场协同、建筑建材全链合作等达成多项共识。
2025-08-15Signed a strategic cooperation agreement with Jiahua Special Cement Co., Ltd. (Jiahua Teshu) in Leshan, Sichuan, to collaborate on special cement products for building materials.涂料砂粉科技集团与嘉华特种水泥股份有限公司在四川乐山签署战略合作协议，共同开发特种水泥在建材领域的应用。
2025-09-09Oriental Yuhong Civil Building Group senior team visited Xinhaoxuan Doors & Windows headquarters for strategic cooperation talks; Xinhaoxuan already uses Oriental Yuhong sealants and waterproof coatings in installation accessories.东方雨虹民建集团高层到访新豪轩门窗总部，探讨战略合作；新豪轩已在安装辅料中全面应用东方雨虹密封胶和防水涂料。
2025-09-10Signed strategic cooperation agreement with Zhenkunhang Industrial Supermarket Co., Ltd. in Shanghai, focusing on building materials supply chain integration, industrial procurement, smart warehousing logistics, and digital services.与震坤行工业超市有限公司在上海签署战略合作协议，重点围绕建材供应链整合、工业品集中采购、智能仓储物流、数字化服务等领域展开合作。
2025-12-01Signed strategic cooperation agreement with Yaohai District People's Government for a regional headquarters project in Hefei, Anhui.与合肥市瑶海区人民政府签署区域总部项目战略合作协议。
2025-12-10Signed a strategic cooperation agreement with China Gansu International Economic and Technical Cooperation Corporation (Zhonggan International) for overseas market expansion.与中国甘肃国际经济技术合作总公司（中甘国际）签署战略合作协议，共同拓展海外市场。
2026-01-21Signed a strategic cooperation agreement with Huaneng (Shanghai) Clean Energy Development Co., Ltd. focusing on clean energy projects, green building materials application, and joint technology development.与华能（上海）清洁能源开发有限公司签署战略合作协议，聚焦清洁能源项目建设、绿色建材应用、技术联合开发。
2026-04-13Signed a strategic cooperation agreement with South Korea's BICHUMI GLASS to jointly build a 'glass + sealant' integrated system solution for the high-end Korean building materials market.与韩国头部玻璃建材企业BICHUMI GLASS签署战略合作协议，共建“玻璃+密封胶”一体化系统解决方案，聚焦韩国高端建材市场。
2026-05-15Oriental Yuhong signed a strategic cooperation agreement with Indonesian building materials enterprise Avian Brands to jointly expand the Indonesian market, focusing on localized R&D, channel下沉, capacity optimization, and brand co-promotion.东方雨虹与印尼建材企业Avian Brands签署战略合作协议，双方将聚焦本土化研发、渠道下沉、产能优化、品牌联合推广，共拓印尼市场。
2026-06-09Oriental Yuhong signed a full-category strategic cooperation agreement with Xinyang Exchange Space Decoration to deepen home improvement channel collaboration.东方雨虹与信阳交换空间装饰签署全品类战略合作协议，深化家装渠道合作。
Product & technology innovation产品与技术革新
8 · 2024-04-02 → 2026-06-24
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New product launches, TPO system applications, and marine anti-corrosion technology development.新产品发布、TPO系统应用及海洋防腐技术开发。
2024-04-02Oriental Yuhong's TPO waterproofing system was selected as the preferred roofing waterproof material for Xiaomi's automotive factory in Beijing Yizhuang, which features over 700 robots and 100% automation in key processes.东方雨虹TPO防水系统被选为小米汽车北京亦庄工厂屋面防水材料的优选方案，该工厂引入超700个机器人，关键工艺实现100%自动化。
2024-06-11Oriental Yuhong's TPO geomembrane, developed by the State Key Laboratory of Special Functional Waterproof Materials, was used for the reservoir bottom anti-seepage of the Jurong Pumped Storage Power Station, the world's first pumped storage station using TPO geomembrane for reservoir basin anti-seepage, with a dedicated 6m-wide hydraulic TPO production line.东方雨虹TPO土工膜应用于句容抽水蓄能电站库底防渗，该电站为世界首座采用TPO土工膜进行库盆防渗的抽水蓄能电站，配套6米幅宽水工专用TPO生产线。
2024-06-28Oriental Yuhong's TPO single-layer roofing system was applied in Zoomlion's Smart Industrial City project, covering over 1 million square meters for sheet metal center, pump truck park, crane park, and aerial work platform park.东方雨虹TPO单层屋面系统应用于中联智慧产业城项目，为薄板件中心、泵送机械园区、工程起重机械智造园区、高空作业机械智造园区提供超100万平方米服务。
2024-08-05Oriental Yuhong held a new product partner conference in Shandong, launching new products for the construction and industrial group.东方雨虹在山东召开新品合伙人大会，推出工建集团新产品。
2024-11-28Oriental Yuhong participated in the marine (ranch) engineering equipment anti-corrosion technology exchange meeting at Zhanjiang Bay Laboratory, discussing anti-corrosion technologies and new materials with Baosteel Zhanjiang and other parties.东方雨虹参加湛江湾实验室海洋（牧场）工程装备防腐技术交流会，与宝钢湛江等各方探讨防腐技术和新材料应用。
2025-04-22Oriental Yuhong disclosed that its high-standard farmland pipeline system includes PE and PVC water supply series, supporting sprinkler, micro-spray, and drip irrigation for rural revitalization.东方雨虹披露其高标准农田管道系统包含PE给水和PVC给水系列产品，提供喷灌、微喷和滴灌全系列配套，助力乡村振兴。
2026-06-09Oriental Yuhong and Zhanjiang Bay Laboratory jointly launched new marine anti-corrosion and anti-fouling materials technology, with sea trials planned for H2 2026.东方雨虹与湛江湾实验室联合发布海洋装备防腐防污新材料技术，计划2026年下半年开展海域试用。
2026-06-24Oriental Yuhong became the exclusive strategic partner for Lipps Semiconductor's Yangzhou automotive-grade third-generation power semiconductor module project, supplying full-category products.东方雨虹成为利普思半导体扬州车规级第三代功率半导体模块项目年度战略合作指定品牌，提供全品类产品。
Exhibitions & overseas market expansion展会与海外市场拓展
3 · 2024-04-17 → 2025-04-15
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Showcasing products at Canton Fair, European Coatings Show, and overseas project participation.在广交会、欧洲涂料展展示产品，参与海外项目。
2024-04-17Oriental Yuh虹 will participate in the 135th Canton Fair (Phase 2, April 23-27), showcasing products from brands including Jinsinan, Davco, Rainbow Pipe, Huasha, and Woniu Mountain across waterproofing, mortar, insulation, coatings, and piping systems.东方雨虹将参加第135届广交会第二期（4月23-27日），携金丝楠、德爱威、雨虹管、华砂、卧牛山等子品牌展出建筑防水、砂浆粉料、节能保温等产品。
2024-06-27Disclosed that export products include polymer waterproof membranes, waterproof coatings, architectural decorative coatings, nonwoven fabrics, and mortar powders; and that the company has participated in overseas projects such as the Jakarta-Bandung High-Speed Railway, Israel Tel Aviv Light Rail Red Line, and Bangladesh Padma Bridge Rail Link.披露出口产品包括高分子防水卷材、防水涂料、建筑装饰涂料、非织造布、砂浆粉料等，并已参与雅万高铁、以色列特拉维夫轻轨红线、孟加拉帕德玛大桥铁路等海外项目。
2025-04-15Oriental Yuh虹 exhibited at the European Coatings Show (ECS 2025) in Nuremberg, Germany, showcasing high-performance waterproofing membranes, coatings, eco-friendly VAE emulsions, and redispersible polymer powders for global markets.东方雨虹携高性能防水卷材与涂料、环保型VAE乳液、可再分散胶粉等产品亮相德国纽伦堡欧洲涂料展（ECS 2025），面向全球市场展示创新产品矩阵。
Asset impairment & credit management资产减值与信用管理
8 · 2024-04-18 → 2026-04-16
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Recorded large asset impairment provisions mainly from accounts receivable, and tightened credit terms.因应收账款计提大额资产减值准备，并收紧信用政策。
2024-04-18Oriental Yuhong disclosed that it recorded total asset impairment provisions of approximately RMB 1.039 billion for 2023, reducing net profit by the same amount, with accounts receivable impairment being a major component.东方雨虹披露2023年度计提资产减值准备总额约10.39亿元，相应减少归母净利润约10.39亿元，其中应收账款坏账损失是主要部分。
2024-04-28Oriental Yuhong stated that it has switched to cash-on-delivery terms for transactions with Vanke to manage credit risk, as part of its zero-tolerance policy on overdue receivables.东方雨虹表示，目前与万科之间的业务已要求采用现款现货的结算方式，作为其对到期应收账款实行零容忍政策的一部分。
2024-08-28Oriental Yuhong announced 2024 H1 asset impairment provisions totaling approximately 361 million yuan, reducing net profit by the same amount.东方雨虹公告2024年上半年计提资产减值准备总额约3.61亿元，相应减少净利润约3.61亿元。
2024-10-29Oriental Yuhong announced that it had recognized asset impairment provisions of approximately 645 million yuan for the first three quarters of 2024, mainly related to credit impairment losses.东方雨虹公告2024年前三季度计提资产减值准备约6.45亿元，主要涉及信用减值损失。
2025-02-28Oriental Yuhong announced that its 2024 asset impairment provision totaled 1.067 billion yuan, including credit impairment losses of 887 million yuan and asset impairment losses of 179 million yuan.东方雨虹公告，2024年度计提资产减值准备总额为10.67亿元，包括信用减值损失8.87亿元和资产减值损失1.79亿元。
2025-08-01Reported H1 2025 asset impairment provisions of 405.5M yuan (credit impairment 429.93M yuan, asset impairment 24.43M yuan) and write-offs of 33.98M yuan, reducing H1 profit by 405.5M yuan.2025年上半年计提资产减值准备合计4.055亿元（信用减值4.2993亿元，资产减值0.2443亿元），核销3397.73万元，减少半年度利润总额4.055亿元。
2025-10-27Oriental Yuhong's board approved the provision for asset impairment for the first three quarters of 2025, based on the principle of prudence.东方雨虹董事会审议通过2025年前三季度计提资产减值准备事项，基于谨慎性原则。
2026-04-16Announced 2025 full-year asset impairment provisions of approximately RMB 1.568 billion, reducing 2025 profit by the same amount; Q1 2026 provisions of RMB 214 million.2025年度计提资产减值准备约15.68亿元，相应减少2025年度利润总额约15.68亿元；2026年Q1计提约2.14亿元。
Hedging & capital management套期保值与资金管理
4 · 2024-04-19 → 2026-03-04
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Approved commodity futures and foreign exchange hedging programs, and cash management plans.批准商品期货及外汇套期保值计划，以及现金管理方案。
2024-04-19Oriental Yuhong's board approved a commodity futures hedging program with a maximum margin of RMB 500 million for hedging raw materials including asphalt, polypropylene, plastics, styrene, and PTA, valid for 12 months.东方雨虹董事会审议通过开展商品期货套期保值业务，保证金最高额度不超过5亿元，品种为沥青、聚丙烯、塑料、苯乙烯、PTA等与生产经营相关的原材料。
2026-03-04Board approved using up to 4 billion yuan of idle self-owned funds for cash management (fixed-income or principal-guaranteed products), valid for 12 months.董事会同意使用合计不超过40亿元闲置自有资金进行现金管理，购买固定收益类或保本型产品，有效期12个月。
2026-03-04Board approved commodity futures hedging with maximum margin of 500 million yuan for asphalt, crude oil, PP, plastic, styrene, PTA, etc., subject to shareholder approval.董事会同意开展商品期货套期保值业务，保证金最高额度不超过5亿元，品种包括沥青、原油、聚丙烯、塑料、苯乙烯、PTA等，需股东会审议。
2026-03-04Board approved foreign exchange hedging with transaction amount up to 2.5 billion yuan or equivalent foreign currency, subject to shareholder approval.董事会同意开展外汇套期保值业务，交易金额不超过25亿元人民币或等值外币，需股东会审议。
Executive & governance actions高管与治理行动
6 · 2024-04-26 → 2025-10-27
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Share purchases by executives, board meetings, shareholder meetings, and governance structure changes.高管增持、董事会会议、股东大会及治理结构调整。
2024-04-26Oriental Yuhong's senior executives including President Zhang Zhiping and Vice President Zhang Hongtao purchased a total of 100,000 shares on the open market between April 25-26, with total consideration of approximately RMB 1.314 million, signaling confidence in the company.东方雨虹董事、总裁张志萍及副总裁张洪涛等于4月25-26日通过集中竞价合计增持公司10万股，增持金额约131.4万元，彰显对公司信心。
2024-05-30Director and Vice President Zhang Ying increased her shareholding by purchasing 30,000 shares (0.0012% of total equity) via centralized bidding, with an amount of 441,000 yuan.董事、副总裁张颖通过集中竞价增持公司股份3万股（占总股本0.0012%），增持金额44.1万元。
2024-08-28Oriental Yuhong's board approved a change in accounting policy.东方雨虹董事会审议通过《关于变更会计政策的议案》。
2024-10-28Oriental Yuhong announced that it will hold the 2nd extraordinary general meeting of 2024 on November 14 to consider proposals including change of fundraising use, share buyback, and change of registered capital.东方雨虹公告将于2024年11月14日召开第二次临时股东大会，审议变更募集资金用途、回购股份、变更注册资本等议案。
2025-01-03Company announced the first temporary股东大会 of 2025 to be held on Jan 20, 2025, to review amendments to the Articles of Association.公司公告将于2025年1月20日召开2025年第一次临时股东大会，审议修改公司章程的议案。
2025-10-27Oriental Yuhong's board approved the cancellation of the board of supervisors, transferring its functions to the audit committee, and proposed amendments to the company's articles of association.东方雨虹董事会审议通过取消监事会，其职权由审计委员会承接，并相应修订《公司章程》。
Retail & service brand expansion零售与服务品牌拓展
10 · 2024-05-30 → 2026-04-28
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Expanded retail channels, launched home service brand, and integrated C-end platforms.拓展零售渠道，推出家装服务品牌，整合C端平台。
2024-05-30Disclosed that the retail arm Minsheng Group is incubating new categories including kitchen & bathroom hardware, tool consumables, and household wires, but has not yet entered the socket field.披露零售主体民建集团正在孵化厨卫五金、工具耗材、家用电线等新品类，但尚未涉及插座领域。
2024-07-03Building renovation unit 'Yuhong Home Service' achieved profitability in 2023.建筑修缮集团雨虹到家服务2023年度已实现盈利。
2024-11-04Oriental Yuhong added the 'house inspection' concept; its Yuhong Home Service uses drone-mounted infrared thermal imaging for building exterior defect detection and precision leak location for indoor pipes.东方雨虹新增“房屋检测”概念，旗下雨虹到家服务采用无人机搭载红外热成像检测建筑外墙缺陷，并对室内管道进行精准漏水定位。
2024-11-22Oriental Yuhong disclosed that its 'Honggehui' platform under the civil building materials group has reached 3 million member construction foremen, building a comprehensive membership service platform.东方雨虹披露旗下民建集团“虹哥汇”平台会员数量已达300万人，打造综合型工长会员一站式服务平台。
2025-03-17Oriental Yuhong launched the 'Yuhong' service brand for professional waterproof repair services, available on platforms like Douyin, Xiaohongshu, Baidu, and Gaode Maps, providing one-stop waterproof repair solutions.东方雨虹推出“雨虹”服务品牌，专业防水维修服务，在抖音、小红书、百度、高德地图等平台上线，提供一站式防水维修解决方案。
2025-03-17Oriental Yuhong Civil Building Materials Group held 2025 partner conference and new product & service brand launch in Suzhou; released new products and service brand, emphasizing innovation and long-termism.东方雨虹民用建材集团2025年合作伙伴大会暨新品及服务品牌发布会在苏州召开，发布新品及服务品牌，强调创新与长期主义。
2025-04-22Oriental Yuhong integrated its 'Yuhong Home Service' and 'Anxin Service' retail business units into a unified C-end service platform under the Civil Building Group, targeting the renovation and repair market.东方雨虹将原“雨虹到家服务”和“安心服务”零售业务板块整合，搭建全集团C端服务平台，由民建集团统一管理，面向重装及维修市场。
2025-04-29Oriental Yuhong launched the 'Yuhong' service brand in March 2025, targeting the existing building repair and renovation market with transparent pricing, above-standard materials, screened craftsmen, and quality guarantees.东方雨虹于2025年3月发布“雨虹”服务品牌，针对存量建筑维修和装修市场，提供价格透明、材料超国标、工匠筛选、质量保障的全新服务模式。
2025-05-09Integrated 'Yuhong Home Service' and 'Anxin Service' into a unified C-end service platform under the civilian construction group.将原建筑修缮集团零售业务板块“雨虹到家服务”和民建集团“安心服务”整合，搭建全集团C端服务平台，由民建集团统一管理。
2026-04-28Launched the '3515 Plan' for county-level retail market: aims to build 507 county model stores with revenue exceeding RMB 10 million each within 3 years, generating total output value over RMB 5 billion.启动县域零售“3515计划”：3年内在全国打造507个业绩过千万的县城样板，汇聚产值超50亿元。
Strategic cooperation & joint ventures战略合作与合资企业
6 · 2024-06-25 → 2025-04-01
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Strategic agreements with Wanhua Chemical, Pangu Cement, and other partners for joint ventures and R&D.与万华化学、盘固水泥等伙伴签署战略协议，成立合资公司。
2024-06-25Wanhua Chemical Chairman Liao Zengtai visited Oriental Yuhong's headquarters R&D base to discuss overseas market expansion, diversified cooperation, and innovation mechanisms; both sides agreed to strengthen strategic cooperation.万华化学董事长廖增太赴东方雨虹总部研发基地考察交流，双方围绕拓展海外市场、构建多元合作、完善创新激励机制等进行深入交流，同意加强战略合作。
2024-07-15Subsidiary Yuhong Meishu signed strategic cooperation agreement with Jiangxi Guojin Lvjian Building Technology for prefabricated construction and green building.子公司雨虹美墅与江西国金绿建建筑科技签署战略合作协议，聚焦装配式建筑与绿色低碳发展。
2024-09-02Oriental Yuhong's Sand Powder Technology Group held a cooperation meeting with Japan's Shiraishi Group to deepen collaboration on high-end calcium carbonate and adhesive products, including sales authorization.东方雨虹砂粉科技集团与日本白石集团举行合作交流会，深化高端碳酸钙及胶粘剂产品合作，包括销售授权。
2024-12-06Oriental Yuhong and Wanhua Chemical launched a strategic cooperation on waterborne polyurethane waterproof coatings at CHINACOAT 2024, covering product R&D, market expansion, and brand building.东方雨虹与万华化学在2024中国国际涂料展现场启动水性聚氨酯防水涂料战略合作，涵盖产品研发、市场开拓和品牌建设。
2025-03-10Oriental Yuhong and Pangu Cement Group signed a joint venture agreement to establish a JV company focusing on technology innovation, investment, supply chain integration, and market expansion in the mortar and cement sector.东方雨虹砂粉科技集团与盘固水泥集团签署合资协议，成立合资公司，围绕技术创新、投资建设、供应链整合、市场开拓等领域开展合作。
2025-04-01Oriental Yuhong Sand Powder Technology Group signed a strategic cooperation agreement with Hubei Century Xingfeng Cement to establish a joint venture (Wuhan Oriental Yuhong New Material Technology Co., Ltd.) for supply chain integration, product R&D, and market expansion in central China.东方雨虹砂粉科技集团与湖北世纪兴峰水泥签署战略合作协议，成立合资公司（武汉东方雨虹新材料科技有限公司），围绕供应链整合、产品研发、市场开拓在中部地区开展合作。
Major project wins重大项目中标
10 · 2024-07-18 → 2026-06-08
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Won bids for railway, metro, and infrastructure projects across China and overseas.中标国内外铁路、地铁及基础设施项目。
2024-07-18Won three railway project bids totaling 89.0688 million yuan: Zhuhai-Zhaoqing high-speed rail (22.7052M), Fuyang-Mengcheng-Suzhou railway (50.5247M), Shanghai-Nanjing-Hefei high-speed rail (15.839M).连续中标三个铁路项目，累计中标金额8906.88万元：珠肇高铁（2270.52万）、阜蒙宿铁路（5052.47万）、沪宁合高铁（1583.90万）。
2024-11-25Oriental Yuhong won the bid for the supply of bridge waterproof layer materials (GNWZ-02) in the new Guangzhou Station to Guangzhou South Station connecting line project, as per public announcement.东方雨虹中标新建广州站至广州南站联络线工程桥梁防水层材料（GNWZ-02）供应项目。
2024-12-18Oriental Yuhong won the Iraq 1,000-school building coating project, its first architectural coating project in Iraq and the Middle East, with an estimated Dawon paint output value exceeding RMB 10 million.东方雨虹中标伊拉克1000所学校建筑涂料项目，实现其在伊拉克及中东建筑涂料市场零的突破，预计德爱威建筑涂料产值超千万元人民币。
2025-03-07Oriental Yuhong won the bid for China Merchants Shekou 2024-2025 national strategic procurement of building waterproof materials, with a bid amount of 160 million yuan.东方雨虹中标招商蛇口2024-2025年建筑防水材料全国战略采购，中标金额1.6亿元。
2025-09-04Won a bid from Chinalco International Aluminum Application Engineering Co., Ltd. for waterproof and anti-corrosion material procurement in a rare earth smelting project, contract value 7.0251 million yuan.中标中铝国际铝应用工程有限公司稀土冶炼项目防水防腐材料采购，中标金额702.51万元。
2026-01-20Provided PCG multi-layer composite anti-corrosion system for Mingxing Chemical's hydrochloric acid concrete storage tank project, marking progress in industrial anti-corrosion.为明兴化学盐酸混凝土储罐项目提供PCG多层复合防腐体系技术支持，推进工业防腐领域布局。
2026-01-28Won a procurement bid from Changjiu Intercity Railway Co., Ltd. for FSCL02 waterproof layer materials, with a winning bid amount of RMB 17.951 million.中标昌九城际铁路股份有限公司FSCL02防水层材料采购项目，中标金额1795.10万元。
2026-04-14Won the bid for the Shandong Jizao High-Speed Railway PPU waterproof layer procurement project from Shandong Railway Investment Group, with a winning bid amount of RMB 28.6519 million.中标山东济枣高速铁路有限公司薄涂型聚氨酯防水层（PPU）采购项目，中标金额2865.19万元。
2026-04-23Won the bid for the Chengdu urban railway公交化 operation renovation phase II waterproof materials supply project from China Railway Chengdu Bureau Group, with a winning bid amount of RMB 14.0374 million.中标中国铁路成都局集团有限公司成都市域铁路公交化运营改造二期工程防水材料采购项目，中标金额1403.74万元。
2026-06-08Oriental Yuhong won a bid for the Shaoyong railway project, supplying thin-coated polyurethane waterproof coating (PPU) worth RMB 7.2506 million.东方雨虹中标邵永铁路项目，供应薄涂型聚氨酯防水涂料（PPU），中标金额725.06万元。
Research institutes & subsidiaries研究院与子公司
3 · 2024-09-12 → 2026-03-03
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Establishment of R&D centers, subsidiary recognitions, and new production bases.设立研发中心、子公司认定及新生产基地。
2024-09-12Oriental Yuhong's Southern R&D Center project was signed as a representative project at the 2024 Internet Yuelu Summit in Changsha, settling in Furong District.东方雨虹南方研发中心项目在2024互联网岳麓峰会上作为代表项目签约，落地长沙市芙蓉区。
2025-02-07Oriental Yuhong signed the 'Oriental Yuhong Maritime Silk Road Headquarters Project' at the Gulou District Q1 key project signing ceremony in Fuzhou.东方雨虹在福州市鼓楼区一季度重点项目签约仪式上签约“东方雨虹海丝总部项目”。
2026-03-03Oriental Yuhong's subsidiary Tiandingfeng Middle East factory in Saudi Arabia started production of lines 3 and 4.东方雨虹旗下天鼎丰中东工厂在沙特开机投产3、4号生产线。
Guarantees for subsidiaries为子公司提供担保
12 · 2024-09-13 → 2026-05-23
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Provided extensive guarantees for subsidiaries' bank credit lines and project financing.为子公司银行授信及项目融资提供大量担保。
2024-09-13Oriental Yuhong provided a guarantee of up to 30 million yuan to China Merchants Bank Shenzhen Branch for its subsidiary Shenzhen Oriental Yuhong Waterproof Engineering Co., Ltd.东方雨虹为全资子公司深圳东方雨虹防水工程有限公司向招商银行深圳分行提供最高3000万元担保。
2024-10-21Oriental Yuhong announced providing guarantees for subsidiaries (Shanghai Tech, Tangshan Tech, Hangzhou Oriental Yuhong, Tianjin Hongzhi) with amounts ranging from 0.4 billion to 3.55 billion yuan; total guarantee balance reached 55.62 billion yuan, 19.60% of 2023 net assets.东方雨虹公告为下属公司（上海技术公司、唐山技术公司、杭州东方雨虹、天津虹致）提供担保，金额0.4亿至3.55亿元；担保余额55.62亿元，占2023年净资产19.60%。
2024-12-06Oriental Yuhhong provided guarantee commitments totaling RMB 1.326 billion for its subsidiaries, with guarantee period up to three years; total guarantee balance reached RMB 5.46 billion as of the announcement date.东方雨虹为下属公司提供合计13.26亿元人民币的连带责任保证担保，担保期限最长三年；截至公告日担保余额为54.6亿元。
2025-02-28Oriental Yuh虹 announced that its subsidiaries plan to apply for total comprehensive credit facilities of up to 26 billion yuan from banks and other financial institutions, with the company providing guarantees of up to 26 billion yuan.东方雨虹公告，下属公司拟向银行等金融机构申请综合授信共计不超过260亿元，公司及子公司拟提供不超过260亿元的担保。
2025-04-18Oriental Yuhong announced providing guarantees totaling up to 280 million yuan for three subsidiaries, including Hangzhou Oriental Yuhong and Tangshan Technology Company, with total guarantee balance reaching 641.75 million yuan (25.74% of net assets).东方雨虹公告为杭州东方雨虹、唐山技术公司等3家下属公司提供合计不超过2.8亿元担保，担保余额达6.42亿元（占净资产25.74%）。
2025-05-21Provided joint liability guarantees totaling 400 million yuan for four wholly-owned subsidiaries (Hangzhou, Henan, Jingmen, Tangshan) with multiple banks.为杭州东方雨虹、河南东方雨虹、荆门东方雨虹、唐山技术公司四家全资子公司提供合计4亿元连带责任担保。
2025-06-19Oriental Yuhong provided guarantees totaling 680 million yuan to its wholly owned subsidiaries including Jinan, Qingdao, Tangshan, Guangzhou Oriental Yuhong and Hongshi New Materials.东方雨虹为济南、青岛、唐山、广州东方雨虹及虹石新材料等全资子公司提供合计6.8亿元担保。
2025-07-18Oriental Yuhong provided new guarantees totaling 590 million yuan to five wholly-owned subsidiaries, including Qingdao, Xianyang, Chongqing, and Hongshi New Materials.东方雨虹为青岛、咸阳、重庆、虹石新材料等五家全资子公司新增担保总额5.9亿元。
2025-08-22Provided guarantees totaling 120M yuan for subsidiaries Tangshan Oriental Yuhong (70M), Changde Tiandingfeng (30M), and Jinzhou Oriental Yuhong (20M).为下属公司唐山东方雨虹（7000万元）、常德天鼎丰（3000万元）、锦州东方雨虹（2000万元）提供合计1.2亿元最高额担保。
2026-03-04Board approved providing up to 26 billion yuan in guarantees for subsidiaries' comprehensive credit lines from banks, and up to 500 million yuan in guarantees for downstream distributors' loans.董事会同意为下属公司申请综合授信提供不超过260亿元担保，并为下游经销商贷款提供不超过5亿元担保。
2026-03-04Board approved subsidiary Shenyang Oriental Yuhong to provide up to 60 million yuan in phased joint liability guarantee for enterprises buying industrial plant in Shenyang project.董事会同意子公司沈阳东方雨虹为购买沈阳项目工业厂房的入园企业提供不超过6000万元阶段性连带责任保证担保。
2026-05-23Oriental Yuhong announced new guarantees for subsidiaries: Tangshan Technology (balance up to 390 million yuan), Shanghai Engineering (109 million yuan), and Henan Oriental Yuhong (1.22 billion yuan); total guarantee balance reached 5.609 billion yuan (27.86% of 2025 net assets).东方雨虹公告对子公司新增担保：唐山技术公司担保余额增至3.9亿元，上海工程公司增至1.09亿元，河南东方雨虹增至12.2亿元；公司担保余额合计56.09亿元（占2025年末净资产27.86%）。
Debt restructuring & asset disposal债务重组与资产处置
17 · 2024-11-12 → 2026-06-22
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Used debt-for-asset swaps to recover receivables, acquiring properties and equity, and sold non-core assets.通过以物抵债回收应收账款，获取房产及股权，并出售非核心资产。
2024-11-12Oriental Yuhong acquired Chengdu Global Center天堂洲际大饭店 (InterContinental Hotel) via debt-for-asset swap from Sunac, with a failed auction price of 1 billion yuan; the hotel has 105,000 sqm, 975 rooms, and Oriental Yuhong is seeking new hotel brand operators.东方雨虹通过以物抵债方式从融创获得成都环球中心天堂洲际大饭店，流拍价10亿元；酒店建筑面积10.5万平方米，拥有975间客房，东方雨虹正寻求新酒店品牌经营方。
2024-11-18Oriental Yuhong discovered that Sunac had transferred hotel revenue from the Chengdu Global Center InterContinental Hotel before the debt-for-asset swap, and has initiated litigation against Sunac's actual controller Sun Hongbin.东方雨虹发现融创在成都环球中心天堂洲际大饭店以物抵债前转移了酒店收益，已对融创实控人孙宏斌提起诉讼。
2025-06-26Oriental Yuhong won 32.68 million shares of Jinke Services through a judicial auction on JD.com, as part of Jinke Real Estate's restructuring.东方雨虹通过京东司法拍卖竞得金科服务3268万股股票，作为金科股份重整的一部分。
2025-07-31Oriental Yuhong conducted debt restructuring in H1 2025 involving 839 million yuan, including 839.41 million yuan as creditor and 58.56 million yuan as debtor.东方雨虹2025年上半年通过抵债资产等方式进行债务重组，涉及金额8.39亿元，其中作为债权人8.39亿元，作为债务人0.59亿元。
2025-08-01Disclosed debt restructuring in H1 2025: as creditor, received downstream customers' assets (residential, commercial, parking spaces, equity) worth 839M yuan to settle debts; as debtor, used own assets to repay 58.56M yuan.披露2025年上半年债务重组：作为债权人，接收下游客户住宅、商铺、车位、股权等资产抵债8.39亿元；作为债务人，以自有资产抵偿欠款5856.33万元。
2025-10-27Oriental Yuhong obtained 32.68 million H-shares of Jinke Services (9666.HK) via judicial auction for RMB 214 million, and subsequently sold 4.27 million shares in the secondary market for HKD 30.14 million; it then accepted a general offer to sell the remaining 28.41 million shares at HKD 6.67 per share (total ~HKD 189 million).东方雨虹通过司法拍卖以2.14亿元取得金科服务（9666.HK）3268万股H股，后通过二级市场出售约427万股，成交金额3014万港元；并接受全面要约以每股6.67港元出售剩余2841万股（约1.89亿港元）。
2025-10-27Oriental Yuhong's board approved the sale of two properties in Changping District, Beijing, for a total of RMB 23.13 million, resulting in an estimated disposal loss of RMB 23.46 million.东方雨虹董事会批准出售位于北京昌平区的两处不动产，成交金额合计2313.08万元，预计形成资产处置损失2345.61万元。
2025-10-27Oriental Yuhong implemented debt restructuring with Greenland Holdings Group (绿地集团) in Q3 2025, involving a book value of receivables of RMB 199 million and payables of RMB 24.93 million, to accelerate cash recovery.东方雨虹2025年第三季度与绿地控股集团实施债务重组，涉及债权账面价值1.99亿元、债务账面价值2493.15万元，以加快资金回笼。
2025-11-12Oriental Yuhong plans to sell 61 properties (shops and offices) in Beijing Miyun and Hangzhou Jianggan for 18.49 million yuan, incurring an estimated disposal loss of 25.81 million yuan (over 10% of audited net profit).东方雨虹拟出售北京密云和杭州江干共61处商铺及办公用房，总价1849万元，预计形成资产处置损失2581万元（占最近一年经审计净利润10%以上）。
2025-12-08Board approved sale of a commercial property in Changping, Beijing for CNY 10.12 million (tax incl.), expecting an asset disposal loss of CNY 2.96 million.董事会批准以1011.59万元（含税）出售北京昌平区一处商业不动产，预计形成资产处置损失295.96万元。
2025-12-24Shareholders' meeting approved the resolution to sell assets (the Changping commercial property).股东大会审议通过《关于出售资产的议案》（出售昌平商业不动产）。
2026-01-16Board approved sale of certain real estate and downstream customer debt-for-asset properties; estimated disposal loss of RMB 29.0368 million, cumulative loss of RMB 38.3966 million since Dec 9, 2025, exceeding 10% of latest audited net profit.董事会批准出售部分不动产及下游客户抵债资产，预计形成资产处置损失2903.68万元，自2025年12月9日后累计损失3839.66万元，达最近审计净利润10%以上。
2026-01-20Transferred remaining 28.4051 million shares of Jinke Services to the offeror at HKD 6.67 per share for HKD 189 million; expected to increase 2026 profit by RMB 51.5114 million due to offer price uplift.将剩余2840.51万股金科服务股份以每股6.67港元转让给要约人，成交1.89亿港元；因要约价提高预计增加2026年利润总额5151.14万元。
2026-01-23Filed a contract dispute lawsuit against Evergrande entities (Tianjin, Guangzhou, Shenzhen) and Tianjin Dijing Real Estate; hearing scheduled for March 26, 2026 at Beijing Daxing District People's Court.以合同纠纷起诉恒大地产集团天津有限公司、广州恒大材料设备有限公司、深圳恒大材料物流集团有限公司、天津帝景房地产开发有限公司，2026年3月26日开庭。
2026-04-16Plans to sell certain downstream customer debt-repaid residential assets in Wuxi and Chengdu, with an expected asset disposal loss of RMB 1.0394 million; cumulative loss since Dec 2025 reaches RMB 55.9265 million.拟出售位于无锡和成都的部分下游客户抵债住宅资产，预计形成资产处置损失103.94万元；自2025年12月以来累计损失达5592.65万元。
2026-05-12Oriental Yuhong filed a lawsuit against Shanghai Kecheng Construction Engineering Co., Ltd. (case no. (2026) Yue 0308 Min Chu 1302) at Shenzhen Yantian District People's Court, with a hearing scheduled for June 4, 2026.东方雨虹作为原告起诉上海科城建设工程有限公司（案号(2026)粤0308民初1302号），审理法院为广东省深圳市盐田区人民法院，开庭时间为2026年6月4日。
2026-06-22Oriental Yuhong filed a lawsuit against Shanghai Sheshan Country Club Co., Ltd. for bankruptcy-related disputes, with a court hearing scheduled for August 14, 2026.东方雨虹作为原告起诉上海佘山乡村俱乐部有限公司，案由为与破产有关的纠纷，开庭日期为2026年8月14日。
Shareholder & board changes股东与董事会变动
7 · 2025-01-01 → 2026-06-03
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Board elections, executive appointments, and governance structure changes.董事会选举、高管任命及治理结构变更。
2025-01-01Zhang Zhiping resigned as director and president due to work adjustment, will continue to be responsible for market and brand; Yang Haocheng appointed as new president, effective from Dec 31, 2024 board meeting.张志萍因工作调整辞去董事兼总裁职务，将继续负责市场和品牌工作；杨浩成被聘任为新总裁，自2024年12月31日董事会审议通过起生效。
2025-01-02Chairman Li Weiguo returned to China and resumed specific business management, confirmed by the company on the investor interactive platform.公司董事长李卫国回国主持具体事务，公司在投资者互动平台确认属实。
2025-02-27Oriental Yuhong's board approved a proposal to nominate Shi Pingping as a candidate for shareholder representative supervisor, replacing Zou Menglan who resigned due to work adjustment.东方雨虹董事会审议通过提名石萍萍为股东代表监事候选人的议案，接替因工作调整辞职的邹梦兰。
2025-10-27Oriental Yuhong's board approved the nomination of Li Weiguo, Xu Limin, Xiang Jinming, Yang Haocheng, and Zhang Ying as non-independent director candidates, and Zhu Dongqing, Yi Dong, and Guo Xi as independent director candidates for the 9th board.东方雨虹董事会提名李卫国、许利民、向锦明、杨浩成、张颖为第九届董事会非独立董事候选人，朱冬青、易冬、郭晞为独立董事候选人。
2025-11-19Oriental Yuhong completed the 9th board of directors election: Li Weiguo re-elected chairman, Yang Haocheng as president, Xu Wei as CFO, Zhang Bei as board secretary, Li Xin as internal audit head; Zhang Hongtao stepped down as VP.东方雨虹完成第九届董事会换届：李卫国连任董事长，杨浩成任总裁，徐玮任财务总监，张蓓任董事会秘书，李薪任内部审计负责人；张洪涛不再担任副总裁。
2025-11-20Wang Wenping was appointed president of Oriental Yuhong's Overseas Development Group; Sun Fuqin was appointed president of Engineering Building Materials Group.王文萍被任命为东方雨虹海外发展集团总裁；孙福琴被任命为工程建材集团总裁。
2026-06-03Chairman Li Weiguo missed two consecutive board meetings due to health reasons, delegating voting rights to Vice Chairman Xu Limin.董事长李卫国因身体原因连续两次缺席董事会会议，委托副董事长许利民代为行使表决权。
Sports flooring systems体育地坪系统
1 · 2025-02-12
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Developed and certified full-plastic tracks and sports flooring solutions for professional use.开发并认证全塑跑道及体育地坪解决方案，达到专业标准。
2025-02-12Oriental Yuhong highlighted its sports flooring system solutions launched in 2023, including full-plastic跑道, mixed跑道, breathable跑道, silicone PU courts, and artificial turf, applied in multiple projects.东方雨虹重点介绍其2023年推出的运动地坪系统解决方案，包括全塑型、混合型、透气型塑胶跑道、硅PU球场及人造草坪，已在多个项目中应用。
Price adjustments产品调价
5 · 2025-06-27 → 2026-04-20
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Raised prices for waterproof coatings, membranes, and mortar products due to raw material cost increases.因原材料成本上涨，上调防水涂料、卷材及砂浆产品价格。
2025-06-27Oriental Yuhong issued a price adjustment letter to dealers and customers, raising waterproof coatings by 3%-13% and C0 tile adhesive by 1%-5% (some regions), effective July 1, 2025.东方雨虹向经销商和客户发布调价函，自2025年7月1日起防水涂料上调3%-13%，C0级瓷砖胶上调1%-5%（部分区域）。
2025-07-01Oriental Yuhong confirmed a price increase from July 1 for waterproof coatings, tile adhesives, and caulk, with waterproof coatings up 3%-13%, citing industry-wide trend.东方雨虹确认自7月1日起上调防水涂料、美缝剂、瓷砖胶等产品价格，其中防水涂料上调3%-13%，称行业多家头部企业同步调价。
2025-08-03Announced price hikes for waterproofing membranes and mortar/powder products via Minjian Group and Gongjian Group, implemented since July 2025, expected to gradually improve margins from Q3.宣布民建集团与工建集团已发布调价函，防水卷材、砂粉等产品自7月起开始提价，预计三季度起逐步改善毛利率。
2026-03-03Oriental Yuhong issued a price hike letter: from March 15, asphalt-based coil and coating products for engineering will increase by 5%-10%.东方雨虹发布涨价函：自3月15日起，工程端沥青类卷材及涂料产品价格上调5%-10%。
2026-04-20In response to rising asphalt prices, Oriental Yuhong and other industry leaders issued price hike letters; since March 15, asphalt-based coil and coating prices for engineering projects were raised by 5%-10%.因沥青等原材料价格上涨，公司及行业头部企业已发布产品调价函；自3月15日起工程端沥青类卷材和涂料产品价格上调5%-10%。
IP & patents知识产权与专利
1 · 2025-07-10
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Trademark applications for new products and brand protection.新产品商标申请及品牌保护。
2025-07-10Oriental Yuhong filed a trademark application for 'Yuhong Floor Heating' (雨虹地暖), adding to 167 new trademark applications in 2025.东方雨虹新提交“雨虹地暖”商标注册申请，2025年以来共新申请商标167件。
Mining rights & raw material supply采矿权与原材料供应
6 · 2025-07-17 → 2026-01-01
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Acquired mining permits for marble and limestone mines to secure raw material supply.取得大理石及石灰石矿采矿权，保障原材料供应。
2025-07-17Wholly-owned subsidiary Huasha Mining (Ji'an) obtained a 20-year mining permit for the Dachuanling marble mine in Yongfeng County, Jiangxi, with annual capacity of 1 million cubic meters.全资子公司华砂矿业（吉安）取得江西省永丰县大船岭饰面用大理石矿20年采矿权，生产规模100万立方米/年。
2025-08-15Wholly-owned subsidiary Huasha Mining (Ji'an) Co., Ltd. obtained mining rights for the Dachuanling district marble mine in Yongfeng County, Jiangxi Province, to enter marble slab and ultrafine calcium carbonate sectors.全资子公司华砂矿业（吉安）有限公司取得江西省永丰县大船岭矿区饰面用大理岩矿采矿权，切入大理石板材、碳酸钙超细粉体等领域。
2025-11-25Oriental Yuhong obtained a mining right certificate for the Shanglin County limestone mine in Nanning, Guangxi, with a mining area of 0.3514 sq km, valid from 2025-11-24 to 2045-11-24; the mining right was won for 267 million yuan.东方雨虹取得广西南宁上林县饰面用灰岩矿采矿权，矿区面积0.3514平方公里，有效期2025年11月24日至2045年11月24日；采矿权竞拍价2.67亿元。
2025-11-25Oriental Yuhong signed a project investment agreement with Shanglin County government, planning to invest up to 600 million yuan to build a new materials industry chain project (mining and processing) in Nanning, Guangxi.东方雨虹与广西上林县政府签订项目投资协议，计划投资不超过6亿元建设新材料产业链项目（矿山开采及加工）。
2025-12-30Controlled subsidiary Nanning Oriental Yuhong New Materials obtained a mining license for limestone (ornamental and construction) in Shanglin County, Guangxi, valid until 2045.控股子公司南宁东方雨虹新材料有限公司取得广西上林县饰面用灰岩矿采矿许可证，有效期至2045年。
2026-01-01Own mines expanded from 1 to 4 in 2025, covering decorative marble, calcite, dolomite, silica sand, forming a 'mine mining – sand/powder production – mortar manufacturing' integrated chain.2025年自有矿山从1座增至4座，覆盖装饰大理石、方解石、白云石、硅砂，形成“矿山开采—砂粉生产—砂浆制造”一体化产业链。
Industry standards & policy participation行业标准与政策参与
1 · 2025-10-21
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Participation in formulating 'good housing' standards and residential design standards.参与制定“好房子”标准及住宅设计标准。
2025-10-21Oriental Yuhong participated in the formulation of 'good housing' standards in Shandong, Guangdong, and other regions, contributing to the Shandong provincial 'Residential Design Standard' effective July 1, 2025.东方雨虹参与广东、山东等地“好房子”标准制定，为2025年7月1日实施的山东省《住宅设计标准》提供技术支持。
Fire protection materials防火材料
1 · 2025-12-25
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Entered fireproof coatings sector through joint venture and new subsidiary.通过合资公司及新子公司进入防火涂料领域。
2025-12-25Joint venture project 'Oriental Yuhong Fireproof Materials Construction Project' in Handan, Hebei officially broke ground, marking entry into the fireproof coatings sector.与河北拓展伟业合资的“东方雨虹防火材料建设项目”在河北邯郸正式破土动工，标志着进军防火涂料赛道。
Mortar & sand powder business砂浆与砂粉业务
2 · 2026-01-01 → 2026-04-20
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Expanded mortar and sand powder production capacity and sales, achieving record output.扩大砂浆及砂粉产能和销售，创下产量纪录。
2026-01-01Mortar and powder annual total output exceeded 12 million tons in 2025, up 50% YoY; cumulative output exceeded 30 million tons. The segment achieved over 30x growth in 5 years with CAGR near 100%.2025年砂浆粉料年总产量突破1200万吨，同比增长50%；累计产量超3000万吨。该板块五年实现超30倍增长，年复合增长率近100%。
2026-04-20Mortar powder sales volume exceeded 12 million tons in 2025, up over 50% YoY; company targets 20 million tons in 2026.2025年砂浆粉料销量突破1200万吨，同比增长超50%；公司力争2026年突破2000万吨。
