Core Viewpoint - The company, Diou Waterhua Group Co., Ltd., has recently obtained two invention patents from the National Intellectual Property Administration, which are expected to enhance its intellectual property protection and promote technological innovation, although they will not significantly impact its production operations or financial performance [1]. Group 1 - The company has acquired two invention patents related to low-temperature fast-burning ceramic tiles made from industrial solid waste and radiation cooling glaze materials [1]. - The patents are aimed at improving the company's product structure and enhancing its overall competitiveness in the market [1]. - The company emphasizes that the patents will help in further developing its intellectual property protection system and leveraging its proprietary technology [1].

Core Viewpoint - The company has recently obtained two invention patent certificates from the National Intellectual Property Administration, which will enhance its intellectual property protection system and promote technological innovation and product diversification, thereby improving its overall competitiveness. Group 1 - The company and its board members guarantee the authenticity, accuracy, and completeness of the disclosed information, ensuring there are no false records, misleading statements, or significant omissions [1]. - The acquisition of the patents is not expected to have a significant impact on the company's production operations or financial performance [1]. - The patents will help the company leverage its proprietary intellectual property advantages and continuously enrich its product structure [1].

Core Viewpoint - The company, Diou Water Technology (002798.SZ), has recently obtained two invention patents from the National Intellectual Property Administration of China, indicating a focus on innovation in the ceramic industry [1] Group 1: Patent Details - The first patent is for a method of producing low-temperature fast-burning ceramic tiles based on industrial solid waste, with the patent number ZL202311415160.8 [1] - The second patent pertains to radiation cooling glaze materials and lightweight ceramic tiles, with the patent number ZL202411788031.8 [1]

Core Viewpoint - The company, Diou Water Technology (002798.SZ), has recently obtained two invention patents from the National Intellectual Property Administration of China, indicating a focus on innovation in the ceramic industry [1] Group 1: Patent Details - The first patent is for a method of producing low-temperature fast-burning ceramic tiles based on industrial solid waste, with the patent number ZL202311415160.8 [1] - The second patent pertains to radiation cooling glaze materials and lightweight ceramic tiles, with the patent number ZL202411788031.8 [1]

Core Viewpoint - The company, Diou Waterhua, has announced that its subsidiary has received two invention patents from the National Intellectual Property Administration of China, indicating a focus on innovation in sustainable materials [1] Group 1: Patent Details - The first patent is for "a low-temperature fast-burning ceramic tile based on industrial solid waste and its preparation method" [1] - The second patent is for "radiative cooling glaze and its preparation method, lightweight ceramic tiles" [1]

| 证券代码：002798 | 证券简称：帝欧水华 | 公告编号：2026-019 | | --- | --- | --- | | 债券代码：127047 | 债券简称：帝欧转债 | | 帝欧水华集团股份有限公司 本公司及全体董事会成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 董事会 帝欧水华集团股份有限公司（以下简称"公司"）下属子公司于近日取得国 家知识产权局颁发的发明专利证书 2 项，具体情况如下： 2026 年 2 月 26 日 | 序 | 专利 | 专利名称 | 专利号 | 专利申请 | 授权公告 | 专利权人 | | --- | --- | --- | --- | --- | --- | --- | | 号 | 类型 | | | 日 | 日 | | | 1 | 发明 专利 | 一种基于工业固 废的低温快烧陶 瓷砖及其制备方 | ZL202311415160.8 | 2023.10.30 | 2026.1.13 | 佛 山 欧 神 诺 陶 瓷 有 | | | | | | | | 限公司 | | 2 | 发明 | 法 一种辐射制冷釉 料及其制备方 | ZL20241 ...

Financial Performance - In 2025, the company expects a net loss attributable to shareholders between -590 million and -460 million RMB, with a net loss excluding non-recurring items between -550 million and -420 million RMB[2]. - The company's operating revenue has declined due to a continuous contraction in the engineering channel business[2]. Asset Management - The company plans to conduct impairment tests on various assets due to multiple factors affecting performance, which may lead to impairment provisions[2]. Financial Expenses - Financial expenses related to the issued convertible bonds are estimated at approximately 82.47 million RMB for the current period[2]. Gross Margin Improvement - Despite the revenue decline, the overall gross margin has improved year-on-year due to deepening distribution channels, optimizing product structure, and enhancing internal operational management[2].

Core Viewpoint - The announcement details the passive dilution of the actual controller's shareholding in Diou Shuihua Group due to the conversion of convertible bonds, which does not affect the control of the company [2][3]. Group 1: Shareholding Changes - The actual controller, Mr. Zhu Jiang, and his concerted parties' combined equity ratio decreased from 26.90% to 25.99% due to the conversion of "Diou Convertible Bonds," resulting in a passive dilution of 0.91% [2][3]. - This change in equity ratio touches the 1% integer threshold but does not lead to a change in the actual control of the company [3]. Group 2: Convertible Bond Conversion Status - As of February 10, 2026, a total of 156,714,868 shares have been converted from "Diou Convertible Bonds," representing 40.51% of the total shares issued before the conversion [7][15]. - There are still 7,004,934 units of "Diou Convertible Bonds" unconverted, which accounts for 46.70% of the total issuance of 15,000,000 units [7][15]. Group 3: Convertible Bond Issuance and Listing - The company issued 15,000,000 units of "Diou Convertible Bonds" with a total value of 150,000 million yuan, approved by the China Securities Regulatory Commission on October 25, 2021 [7][8]. - The bonds were listed on the Shenzhen Stock Exchange on November 26, 2021, under the code "127047" [8]. Group 4: Conversion Price Adjustments - The initial conversion price of the bonds was set at 13.53 yuan per share, which was adjusted to 13.33 yuan per share after a cash dividend distribution on June 2, 2022 [10]. - A subsequent adjustment raised the conversion price to 13.34 yuan per share on July 21, 2022, following the cancellation of certain restricted stocks [12].

特别提示： 帝欧水华集团股份有限公司（以下简称"公司"）发行的"帝欧转债"转股 导致公司总股本增加，公司实际控制人朱江先生及其一致行动人（成都水华互联 科技有限公司/成都水华智云科技有限公司/张芝焕）、刘进先生、陈伟先生、吴 志雄先生在持股数量不变的情况下合计拥有权益比例由 26.90%被动稀释至 25.99%，其权益变动不会导致公司实际控制人发生变化。 一、权益变动的具体情况 公司发行的"帝欧转债"转股导致公司总股本增加，公司实际控制人朱江先 生及其一致行动人（成都水华互联科技有限公司/成都水华智云科技有限公司/张 芝焕）、刘进先生、陈伟先生、吴志雄先生在持股数量不变的情况下合计拥有公 司权益比例由 26.90%被动稀释至 25.99%，合计持有权益比例变动触及 1%整数 倍，具体情况如下： | 证券代码：002798 | 证券简称：帝欧水华 | 公告编号：2026-017 | | --- | --- | --- | | 债券代码：127047 | 债券简称：帝欧转债 | | 帝欧水华集团股份有限公司 关于实际控制人及其一致行动人持股比例被动稀释触及1% 整数倍的公告 本公司及全体董事会成员保证信息披露内容 ...

关于帝欧转债转股数额累计达到转股前公司已发行股份总额 40%的公告 | 证券代码：002798 | 证券简称：帝欧水华 | 公告编号：2026-018 | | --- | --- | --- | | 债券代码：127047 | 债券简称：帝欧转债 | | 帝欧水华集团股份有限公司 本公司及全体董事会成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或者重大遗漏。 特别提示 1、转股情况：截至 2026 年 2 月 10 日，帝欧水华集团股份有限公司（以下 简称"公司"）公开发行可转换公司债券"帝欧转债"累计转股数额为 156,714,868 股，占"帝欧转债"开始转股前公司已发行股份总额 386,893,064 股的 40.51%。 2、未转股可转债情况：截至 2026 年 2 月 10 日，公司尚有 7,004,934 张"帝 欧转债"未转股，占公司可转债发行总量 15,000,000 张的 46.70%。 一、可转换公司债券发行上市概况 （一）可转换公司债券发行情况 经中国证券监督管理委员会"证监许可[2021]513 号"文核准，公司于 2021 年10月25日公开发行了15,000,0 ...