Group 1 - The company held its fifth board meeting on April 23, 2025, and the annual shareholders' meeting on May 14, 2025, where it approved amendments to certain provisions of the Articles of Association [1] - The company has completed the necessary business registration changes and obtained a new business license from the Market Supervision Administration of Ma'anshan City [1] - There were no changes in the company's unified social credit code, type, establishment date, or registered capital, which remains at 137.23 million yuan [1][2] Group 2 - The company's business scope includes construction engineering design, special equipment manufacturing, carbon reduction, carbon capture, and energy technology research and development [1] - The company is involved in various technical services, including energy management, information system integration, and software development [1] - The company’s legal representative remains Zheng Guangming, and the registered address is in Qingxi Town Industrial Park [1]

证券代码：003027 证券简称：同兴科技 公告编号：2025-029 同兴环保科技股份有限公司 三、备查文件 《公司营业执照》 一、基本情况 同兴环保科技股份有限公司（以下简称"公司"）于2025年4月23日召开第 五届董事会第十五次会议，并于2025年5月14日召开2024年年度股东大会，审议 通过了《关于修订<公司章程>部分条款的议案》，具体内容详见公司披露在巨 潮资讯网（www.cninfo.com.cn）和《中国证券报》上的相关公告。 二、工商变更登记情况 公司于近日完成了相关工商变更登记手续及《公司章程》备案手续，并取 得了马鞍山市市场监督管理局换发的营业执照，相关登记信息如下： | 项目 | 变更前 | 变更后 | | --- | --- | --- | | 名称 | 同兴环保科技股份有限公司 | 无变化 | | 统一社会 | 91340500790112129G | 无变化 | | 信用代码 | | | | 法定代表人 | 郑光明 | 无变化 | | 注册资本 | 壹亿叁仟零柒拾贰万叁仟贰佰圆整 | 无变化 | | 类型 | 股份有限公司 | 无变化 | | | （上市、自然人投资或控股） | ...

股东大会法律意见书 安徽天禾律师事务所 关于同兴环保科技股份有限公司 2024 年年度股东大会的法律意见书 致：同兴环保科技股份有限公司 依据《证券法》《公司法》《上市公司股东会规则》和《同兴环保科技股 份有限公司章程》（以下简称"《公司章程》"）的有关规定，安徽天禾律师 事务所接受同兴环保科技股份有限公司（以下简称"公司"）的委托，指派鲍 冉、尹颂两名律师（以下简称"本所律师"）就公司于 2025 年 5 月 14 日召开 的 2024 年年度股东大会（以下简称"本次年度股东大会"）出具法律意见书。 本所律师按照律师行业公认的业务标准、道德规范和勤勉尽责精神，参与 了本次年度股东大会并对公司提供的有关文件和事实进行了核查，现出具法律 意见如下： 一、本次年度股东大会的召集程序 经核查，本次年度股东大会由公司董事会召集。公司董事会于 2025 年 4 月 24 日在《中国证券报》和公司指定的信息披露网站刊登了《同兴环保科技股份 有限公司第五届董事会第十五次会议决议公告》《同兴环保科技股份有限公司 关于召开 2024 年年度股东大会的通知》。 本所律师认为，公司本次年度股东大会的召集程序符合法律、法规、规范 性 ...

同兴环保科技股份有限公司 关于董事辞职暨选举公司第五届董事会非独立董事的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、董事辞职情况 同兴环保科技股份有限公司（以下简称"公司"）董事会于近日收到公司 董事初宏洲先生递交的书面辞职报告，初宏洲先生因个人原因辞去公司董事职 务，其辞职后仍在公司担任董事会秘书职务，辞职报告自送达公司董事会之日 起生效。 截至本公告日，初宏洲先生未持有公司股份，不存在应履行而未履行的承 诺事项。初宏洲先生在担任董事期间勤勉尽责、恪尽职守，公司及董事会对初 宏洲先生为公司发展所做出的贡献表示衷心的感谢！ 二、补选非独立董事情况 公司于2025年4月23日召开第五届董事会第十五次会议，审议通过《关于选 举公司第五届董事会非独立董事的议案》，董事会提名具有行业经验与专业背 景的何洪先生、沈博磊先生为公司第五届董事会非独立董事候选人（简历见附 件），任期与本届董事会一致，自股东大会审议通过之日起计算。 证券代码：003027 证券简称：同兴科技 公告编号：2025-028 特此公告。 同兴环保科技股份有限公司董事会 2025年5月1 ...

证券代码：003027 证券简称：同兴科技 公告编号：2025-027 同兴环保科技股份有限公司 2024年年度股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 （2）网络投票时间：2025年5月14日。 其中，通过深圳证券交易所交易系统投票的时间为2025年5月14日上午9:15- 9:25，9:30-11:30，下午13:00-15:00； 通过深圳证券交易所互联网投票系统投票的时间为2025年5月14日上午9:15 至下午15:00的任意时间。 2、召开地点：合肥市包河区滨湖金融港B10栋公司509会议室。 3、召开方式：现场投票与网络投票相结合。 特别提示 1、本次股东大会未出现议案被否决的情形。 2、本次股东大会不涉及变更以往股东大会已通过的决议。 一、会议召开情况 1、会议召开时间： （1）现场会议时间：2025年5月14日（星期三）下午14:30。 4、召集人：公司第五届董事会 5、主持人：董事长郑光明先生 6、本次会议的召集、召开符合《中华人民共和国公司法》《上市公司股东 大会规则》《深圳证券交易所股票上市规则》等有关法律、行政 ...

Group 1: Strategic Development - The company aims to pursue mergers and acquisitions under the "one body, two wings" strategy, focusing on acquiring high-quality assets with leading technology and significant market potential [2] - The company is tracking "small and beautiful" enterprises and low-cost quality assets for investment and acquisition [2] Group 2: Product Development - The third-generation NFPP sodium battery material has been successfully developed, with a capacity of 110mAh/g and a maximum density of 2.3g/cm3, showing significant improvements over the second generation [3] - The company plans to continue developing the fourth generation of NFPP, focusing on increasing voltage, energy density, and reducing costs [10] Group 3: Financial Performance - As of April 2025, the company has 17,005 shareholders and signed new orders worth approximately 280 million yuan from January to April 2025 [5] - The company reported a decrease in operating costs by 45.58 million yuan (6.21% year-on-year) and an increase in profit per capita by 62.30% [10] Group 4: Social Responsibility - The company has invested 380,000 yuan in social welfare activities in 2024 and has donated over 5 million yuan since 2017 [7] Group 5: Future Outlook - The company is committed to the national "dual carbon" strategy, focusing on traditional flue gas governance in high-profit industries and expanding overseas [14] - The company aims for significant breakthroughs in CCUS and sodium battery businesses by 2025, striving to become a global leader in environmental low-carbon technology [14]

Core Viewpoint - The company reported a decline in revenue for 2024 but achieved significant growth in net profit, indicating a potential shift in focus towards more profitable ventures such as sodium-ion battery materials [1][5]. Financial Performance - The company's revenue for 2024 was 724 million yuan, a decrease of 6.56% year-on-year [1]. - Net profit attributable to shareholders was 39.03 million yuan, an increase of 52.82% year-on-year [1]. - The asset-liability ratio at the end of 2024 was 27.10%, down by 7.74 percentage points year-on-year [1]. - The net cash flow from operating activities was 107 million yuan, up by 30.77% year-on-year [1]. Sodium-Ion Battery Business Development - The company has completed the preliminary planning for its sodium-ion battery materials factory, with production lines to be built based on product maturity and market demand [2][7]. - The first phase of the project aims for an annual production capacity of 6,000 tons of sodium-ion battery cathode materials [2][7]. - The sodium-ion battery cathode materials have reached the third generation, with a pilot production line achieving mass production [6]. Strategic Partnerships and Research - The company has shifted its research focus from a collaboration with the University of Science and Technology of China to a partnership with Southwest University, resulting in the development of new patents and a joint venture for sodium-ion battery research [5][6]. - The company has sent samples of its second-generation sodium-ion battery cathode materials to nearly 20 companies for testing, receiving positive feedback on performance metrics [6]. Future Growth and Strategic Direction - The company aims to achieve its first orders for sodium-ion battery cathode materials by 2025 [8]. - The chairman emphasized a strategic focus on mergers and acquisitions of "small but beautiful" companies and high-quality assets to enhance growth [8]. - The company is transitioning towards a business model centered on pollution reduction and carbon neutrality, with plans to expand into carbon capture and utilization (CCUS) technologies [8].

登录新浪财经APP 搜索【信披】查看更多考评等级 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗 漏。 同兴环保科技股份有限公司（以下简称"公司"）已于2025年4月24日披露2024年年度报告全文及摘要。 为了让广大投资者更深入全面地了解公司经营情况，公司定于2025年5月12日（星期一）下午15:00- 17:00在全景网举办2024年度业绩说明会。本次年度业绩说明会将采用网络远程的方式举行，投资者可 以登录全景网"投资者关系互动平台"（https://ir.p5w.net）参与本次年度业绩说明会。 证券代码：003027 证券简称：同兴科技 公告编号：2025-026 同兴环保科技股份有限公司 关于举行2024年度业绩说明会的公告 为充分尊重投资者、提升交流的针对性，现就公司2024年度业绩说明会提前向投资者公开征集问题，广 泛听取投资者的意见和建议。投资者可于2025年5月11日15:00前访问https://ir.p5w.net/zj/进入问题征集专 题页面。公司将在2024年度业绩说明会上，对投资者普遍关注的问题进行回答。 欢迎广大投资者积极参与本次网上 ...

证券代码：003027 证券简称：同兴科技 公告编号：2025-026 同兴环保科技股份有限公司 出席本次年度业绩说明会的人员有：董事长郑光明先生、独立董事唐先胜 先生、董事会秘书初宏洲先生、财务经理唐亚萍女士（遇特殊情况，参会人员 可能进行调整）。 为充分尊重投资者、提升交流的针对性，现就公司2024年度业绩说明会提 前向投资者公开征集问题，广泛听取投资者的意见和建议。投资者可于2025年5 月11日15:00前访问https://ir.p5w.net/zj/进入问题征集专题页面。公司将在2024年 度业绩说明会上，对投资者普遍关注的问题进行回答。 欢迎广大投资者积极参与本次网上业绩说明会。 特此公告。 同兴环保科技股份有限公司董事会 2025年5月8日 关于举行2024年度业绩说明会的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 同兴环保科技股份有限公司（以下简称"公司"）已于2025年4月24日披露 2024年年度报告全文及摘要。为了让广大投资者更深入全面地了解公司经营情 况，公司定于2025年5月12日（星期一）下午15:00-17:00在全景 ...

Group 1: Sodium Battery Material Applications - The main application scenarios for the company's sodium battery materials include large-scale energy storage, start-stop power sources, and low-speed electric vehicles [2] - The company anticipates an increase in the usage of poly-anion materials in large-scale energy storage demonstration projects in the coming years [2] Group 2: Product Development and Performance - The third-generation NFPP product has been successfully developed, with significant improvements in cost reduction and a maximum packing density of 2.3 g/cm³ [3] - The capacity of the third-generation NFPP sodium battery material can reach 110 mAh/g, achieving first-class performance levels domestically [3] Group 3: Market Recognition and Production Capacity - The NFPP technology route is increasingly recognized in large-scale energy storage applications, with some leading factories achieving production lines capable of delivering thousands of tons [3] - The company plans to construct a sodium battery material factory with an initial production capacity of 6,000 tons per year, adapting to market demand [5] Group 4: Catalyst Sales Growth - The company achieved record high sales revenue and shipment volume for catalysts last year, driven by strategic adjustments and advanced low-temperature SCR denitrification technology [6][7] - The brand recognition of "Fangxin Lihua" has improved, leading to a preference for the company's catalysts among customers at similar price points [7] Group 5: Carbon Capture Market Outlook - The company maintains an optimistic view on the carbon capture business, with over 120 operational CCUS projects in China by the end of 2024, capturing approximately 7 million tons per year [7] - The number of registered CCUS projects under construction in 2025 is expected to exceed 1.3 million tons, nearly doubling the current capacity [7]