Core Points - The company Zhonggang Tianyuan announced the approval of changes to its registered capital and related rules during board and shareholder meetings scheduled for August 21 and September 9, 2025 [2] - The company has completed the necessary procedures for business registration changes and has obtained a new business license from the Market Supervision Administration of Ma'anshan City [2]

证券代码：002057 证券简称：中钢天源 公告编号：2025-044 中钢天源股份有限公司 关于完成工商变更登记并换发营业执照的公告 本公司及董事会全体成员保证公告内容真实、准确和完整， 没有虚假记载、误导性陈述或者重大遗漏。 一、基本情况 中钢天源股份有限公司（以下简称"公司"）于 2025 年 8 月 21 日和 2025 年 9 月 9 日分别召开第八届董事会第七次会议和 2025 年第二次临时股东会审议 通过《关于变更注册资本修订<公司章程>及相关议事规则的议案》。具体详见公 司于 2025 年 8 月 25 日、2025 年 9 月 10 日在《证券时报》《上海证券报》《中 国证券报》及巨潮资讯网（www.cninfo.com.cn）上披露的相关公告。 二、工商变更登记情况 近日，公司完成了工商变更登记及公司章程备案的手续，并取得由马鞍山市 市场监督管理局换发的《营业执照》。变更后的《营业执照》登记的相关信息如 下： 统一社会信用代码：91340000737315488L 名称：中钢天源股份有限公司 类型：其他股份有限公司（上市） 公司住所：安徽省马鞍山市雨山区霍里山大道南段 9 号 法定代表人： ...

Market Overview - On September 17, the professional services sector experienced a slight decline of 0.01%, with Anbang Huwei leading the drop [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] Stock Performance - Notable gainers in the professional services sector included: - Anche Detection (300572) with a closing price of 28.77, up 5.77% and a trading volume of 227,500 shares, totaling 648 million yuan [1] - Xince Standard (300938) closed at 27.28, up 5.33% with a trading volume of 209,400 shares, totaling 565 million yuan [1] - Other gainers included Shishi Testing (300416), Lihua Technology (002243), and Shengke Nano (688757) with respective increases of 2.86%, 1.53%, and 1.41% [1] - Conversely, the following stocks faced declines: - Anbang Huwei (603373) closed at 50.28, down 4.23% with a trading volume of 34,800 shares, totaling 177 million yuan [2] - Shicun Testing (301228) and Miao Exhibition (300795) also saw declines of 3.36% and 2.36% respectively [2] Capital Flow - The professional services sector saw a net outflow of 83.28 million yuan from institutional investors, while retail investors contributed a net inflow of 108 million yuan [2] - Detailed capital flow for selected stocks showed: - Anche Detection had a net inflow of 69.82 million yuan from institutional investors, while retail investors had a net outflow of 34.72 million yuan [3] - Lihua Technology and Xince Standard also experienced net inflows from institutional investors, but retail investors showed mixed results [3]

Group 1: Financial Performance and Projections - The company aims to achieve an annual revenue of 8 billion in 2025, focusing on high-quality development driven by technological innovation [1] - The sales of rare earth permanent magnet products are expected to see significant growth compared to the same period last year [1] - The company's core business has shown an increase in both production and profitability, contributing to a substantial growth in performance compared to the previous year [4] Group 2: Product Development and Market Position - The international patent for "black phosphorus nanosheets and their preparation methods and applications" has been granted by the US Patent and Trademark Office, but there are currently no plans for industrialization [2] - The battery-grade manganese oxide is primarily used in the production of lithium manganese oxide and lithium iron manganese phosphate, recognized for its excellent electrical performance and chemical stability [2] - The company has not entered into a joint venture with Northern Rare Earth for factory establishment [5] Group 3: Corporate Governance and Investor Relations - Recent amendments to the company's articles of association include the elimination of the supervisory board, with its powers transferred to the audit committee of the board of directors, enhancing governance efficiency [6] - The company has not disclosed the amount of winning contracts, but it is encouraged to do so to boost investor confidence [4] - The company is currently evaluating the use of raised funds, with no specific project direction confirmed yet [4]

Core Viewpoint - The company Zhonggang Tianyuan (002057) has confirmed that its manganese tetroxide products are essential upstream materials in the manganese-based cathode industry chain, particularly for lithium manganese oxide and lithium iron manganese phosphate battery materials [1] Group 1: Company Information - Zhonggang Tianyuan's manganese tetroxide products can be utilized in various battery materials, indicating their strategic importance in the battery supply chain [1] - The company has fully released its production capacity of 35,000 tons of battery-grade manganese tetroxide, which is being supplied to leading cathode material enterprises [1]

Group 1 - The company, Zhonggang Tianyuan, produces manganese tetroxide, which is an important upstream material in the manganese-based cathode industry chain, used in lithium manganese oxide and lithium iron manganese phosphate battery materials [1] - The company has fully released its production capacity of 35,000 tons of battery-grade manganese tetroxide and is supplying leading companies in the cathode materials sector [1] Group 2 - The company confirmed that manganese tetroxide can serve as a manganese source for both ternary and phosphate routes in solid-state battery materials, with performance and cost advantages over other manganese sources like manganese dioxide and manganese sulfate [3] - The company is currently utilizing its battery-grade manganese tetroxide production capacity and has established supply relationships with leading cathode material companies such as Dongsheng, Rongbai, YN, and Defang Nano [3]

本公司及董事会全体成员保证公告内容真实、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.本次股东会不存在否决提案的情形。 2.本次股东会不涉及变更以往股东会已通过的决议。 一、会议召开和出席情况 证券代码：002057 证券简称：中钢天源 公告编号：2025-042 中钢天源股份有限公司 2025年第二次临时股东会决议公告 （一）会议的召开情况 1.会议召开时间： 现场会议召开时间：2025年9月9日（星期二）下午14:00 通过深圳证券交易所交易系统网络投票时间：2025年9月9日（星期二）9:15一9:25，9:30一11:30和13:00 一15:00； 通过深圳证券交易所互联网投票系统网络投票时间：2025年9月9日（星期二）上午9:15至下午15:00期 间的任意时间。 2.现场会议召开地点：安徽省马鞍山市雨山区霍里山大道南段9号公司会议室。 3.会议召开方式：本次会议采取现场投票和网络投票相结合的方式。 4.会议召集人：公司董事会。 5.会议主持人：董事长毛海波先生。 6.本次股东会的召集、召开符合有关法律、行政法规、部门规章、规范性文件、深圳证券交易所业务规 则和公司章程等的规 ...

Core Viewpoint - The announcement indicates a significant change in the company's governance structure due to the resignation of a non-independent director, which may impact the company's strategic direction and decision-making processes [1] Summary by Relevant Sections - **Director Resignation**: The company announced that Mr. Mo Lei, a non-independent director, submitted his resignation on September 8, 2025, citing adjustments in the company's governance structure as the reason for his departure [1] - **Committee Membership**: Following his resignation, Mr. Mo Lei will no longer hold any positions within the company, including his role on the Board Compensation and Assessment Committee [1]

Group 1 - The company, Zhonggang Tianyuan, announced the convening of its second extraordinary general meeting of shareholders for 2025 on September 9, 2025 [2] - The meeting will review and approve several proposals, including the profit distribution plan for the first half of 2025 [2]

证券代码：002057 证券简称：中钢天源 公告编号：2025-041 中钢天源股份有限公司 关于公司非独立董事辞职的公告 本公司及董事会全体成员保证公告内容真实、准确和完整， 没有虚假记载、误导性陈述或者重大遗漏。 中钢天源股份有限公司（以下简称"公司""本公司"）于 2025 年 9 月 8 日收到公司非独立董事莫磊先生提交的书面辞职报告。莫磊先生因公司治理结构 的调整，申请辞去公司董事职务及董事会薪酬与考核委员会委员职务，辞职后不 再担任公司任何职务。截至本公告披露日，莫磊先生未持有公司股票，不存在应 当履行而未履行的承诺事项。 莫磊先生原定任期至公司第八届董事会届满之日止，根据《公司法》及《公 司章程》的有关规定，其辞职不会导致公司董事会成员人数低于法定最低人数， 且不违反董事会中兼任总经理或者其他高级管理人员职务的董事以及由职工代 表担任的董事，总计不得超过公司董事总数的 1/2 的规定，不会影响公司董事会 正常运作，亦不会对公司的日常运营产生不利影响。按照《公司法》等相关规定， 莫磊先生提交的辞职报告自送达董事会之日起生效。公司将尽快根据《公司章程》 的有关规定，选举职工董事，保证公司治理结构完整 ...