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Jiangsu Maysta Chemical Co., Ltd — Investor Relations & Filings

Ticker · 603041 ISIN · CNE100002Y41 LEI · 655600HICKOGNZ5S7V35 Shanghai Stock Exchange Manufacturing
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Filings indexed 809 across all filing types
Latest filing 2026-05-15 Declaration of Voting R…
Country CN China
Listing Shanghai Stock Exchange 603041

About Jiangsu Maysta Chemical Co., Ltd

https://www.maysta.com/

Jiangsu Maysta Chemical Co., Ltd. specializes in the research, development, and production of performance additives for the polyurethane industry. The company’s core portfolio includes silicone surfactants and a diverse range of catalysts, such as amine and tin-based formulations. These products are critical for the manufacturing of flexible slabstock, rigid insulation, high-resilience molded foam, and microcellular elastomers. Maysta’s additives are designed to enhance cell stabilization, thermal insulation, and structural integrity across applications in the automotive, construction, furniture, and appliance sectors. The company maintains a strong focus on technical innovation, operating dedicated R&D facilities to provide customized chemical solutions and technical support. Its manufacturing operations emphasize product consistency and performance to meet the rigorous demands of global supply chains.

Recent filings

Filing Released Lang Actions
北京植德（上海）律师事务所关于江苏美思德化学股份有限公司2025年年度股东会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 85% confidence The document is a legal opinion letter (“法律意见书”) on the procedural legality and formal conduct of the 2025 annual shareholders’ meeting of Jiangsu Meiside Chemical Co., Ltd. It details the call, convening, qualification of participants, voting procedures, and provides the exact voting results for each agenda item. Since it officially discloses the vote counts and outcome of the shareholder resolutions, it fits the definition of a Declaration of Voting Results & Voting Rights Announcements (Code: DVA).
2026-05-15 Chinese
北京植德律师事务所关于江苏美思德化学股份有限公司2026年员工持股计划的法律意见书
Regulatory Filings Classification · 85% confidence The document is a legal opinion letter (“法律意见书”) provided by an external law firm on the compliance and legal procedures of Jiangsu Meiside Chemical Co., Ltd.’s 2026 Employee Stock Ownership Plan. It is not a financial report (no financial statements), not an earnings release, not a board or management change, and not an AGM presentation. It does not solicit votes as a full proxy statement, nor announce a dividend, nor detail share capital change itself. Rather, it is a regulatory compliance/legal advice document supporting the employee share plan filings. Such legal opinion letters fall under the general “Regulatory Filings” category for miscellaneous compliance documents.
2026-05-13 Chinese
江苏美思德化学股份有限公司2025年年度股东会会议资料
AGM Information Classification · 95% confidence The document is titled "2025年年度股东会会议资料" which translates to "2025 Annual General Meeting (AGM) Meeting Materials" for 江苏美思德化学股份有限公司. It contains detailed agenda, meeting instructions, reports, proposals, and discussions related to the 2025 Annual General Meeting. The content includes the meeting agenda, voting procedures, board reports, remuneration details, and future plans, all typical of materials prepared for an AGM. There is no indication that this is a full annual report (10-K), audit report, or earnings release. It is not a voting results announcement or proxy solicitation but rather the materials shared for the AGM itself. The document length is substantial (15,000 characters), consistent with detailed AGM materials. Therefore, the document fits the category of AGM Information (AGM-R).
2026-05-08 Chinese
美思德：第五届董事会第九次会议决议公告
Board/Management Information Classification · 75% confidence The document is a formal announcement of the resolutions passed at the 9th meeting of the 5th Board of Directors (董事会会议决议公告). It lists board meeting logistics, individual agenda items, voting results, and follow‐up disclosures, but does not present full financial statements or act as a shareholders’ meeting notice. This fits the “Board/Management Information” category, which covers official board meeting resolution announcements and governance decisions by the board.
2026-04-23 Chinese
美思德：2025年度独立董事述职报（李建波）
Regulatory Filings Classification · 25% confidence The document is the 2025年度独立董事述职报告 (Independent Director’s Annual Performance Report) submitted by an independent director. It is not an announcement of a board change (MANG), nor a management discussion of financial results (MDA), nor an investor presentation (IP), proxy statement (PSI), or any capital transaction. It is a standalone regulatory submission by the company that does not fit any specific category other than general regulatory filings. Therefore, it should be classified under the fallback category “Regulatory Filings” (RNS).
2026-04-23 Chinese
江苏美思德化学股份有限公司2026年员工持股计划（草案）
Proxy Solicitation & Information Statement Classification · 78% confidence The document is a detailed “2026 Employee Stock Ownership Plan (Draft)” for Jiangsu Mastech Chemical Co., Ltd. It outlines the plan’s terms and requires shareholder approval at a general meeting. It is not a full annual or interim report, earnings release, or simple announcement; instead it is substantive information sent to shareholders to solicit their votes on the plan. This matches the definition of a Proxy Solicitation & Information Statement (PSI).
2026-04-23 Chinese

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