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SHIDA SHINGHWA ADVANCED MATERIAL GROUP CO.,LTD. — Investor Relations & Filings

Ticker · 603026 ISIN · CNE100001ZW4 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,427 across all filing types
Latest filing 2025-09-30 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 603026

About SHIDA SHINGHWA ADVANCED MATERIAL GROUP CO.,LTD.

http://en1.sinodmc.com/

SHIDA SHINGHWA ADVANCED MATERIAL GROUP CO.,LTD. is a global supplier specializing in the research, development, production, and sale of advanced materials for lithium-ion batteries. The company maintains a comprehensive industrial chain for electrolyte solvents, producing high-purity carbonates including dimethyl carbonate (DMC), ethyl methyl carbonate (EMC), diethyl carbonate (EC), and propylene carbonate (PC). Its product portfolio extends to lithium salts such as lithium hexafluorophosphate (LiPF6) and silicon-based anode materials. Serving the global new energy vehicle and energy storage sectors, the group focuses on high-performance chemical solutions and technological innovation to support the transition to sustainable energy. The company is recognized for its integrated production capabilities and significant market share in the global electrolyte solvent market.

Recent filings

Filing Released Lang Actions
石大胜华第八届监事会第十五次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolution passed at the 15th meeting of the 8th Supervisory Board of the company 石大胜华新材料集团股份有限公司. It details the meeting's procedural compliance, attendance, and the decision to abolish the Supervisory Board and amend the company bylaws accordingly. There is no financial data, no report attached or referenced as being published, and no indication of a shareholder vote result announcement. This is a governance-related announcement about board structure changes, specifically the removal of the Supervisory Board and transfer of its duties to the Audit Committee of the Board of Directors. Therefore, it fits best under Board/Management Information (MANG). The document length is short and focused on management structure changes, not a full report or regulatory filing. Confidence is high due to clear content and context.
2025-09-30 Chinese
石大胜华董事会议事规则
Governance Information Classification · 100% confidence The document is titled '董事会议事规则' which translates to 'Board Meeting Rules' or 'Rules of Procedure for the Board of Directors'. It details the responsibilities, powers, meeting procedures, proposal submission, notification, voting, and record-keeping related to the company's board of directors. It references relevant laws and regulations governing board operations and governance practices. There is no financial data, earnings information, or report publication mentioned. The content is focused on governance structure and internal rules of the board. Therefore, this document fits the category of Governance Information (CGR). The document length is sufficient and it is not a brief announcement or certification, so it is not RPA or RNS. Hence, the classification is CGR with high confidence.
2025-09-30 Chinese
石大胜华公司章程（2025年9月修订）
Governance Information Classification · 100% confidence The document is titled as the "公司章程" which translates to "Company Articles of Association" or "Company Bylaws." It contains detailed chapters on the company's organizational structure, shareholder rights, board of directors, management, financial accounting, profit distribution, auditing, notifications, announcements, mergers, and amendments to the articles. The content is legal and governance-related, focusing on the internal rules, shareholder meetings, board responsibilities, and company operations. There is no indication of financial statements, audit reports, earnings data, or investor presentations. The document is a comprehensive governance document that outlines the company's internal rules and governance practices. Therefore, the appropriate classification is Governance Information (CGR).
2025-09-30 Chinese
石大胜华关于召开2025年第五次临时股东大会的通知
AGM Information Classification · 95% confidence The document is a notice about convening the 2025 fifth extraordinary general meeting of shareholders (临时股东大会) for 石大胜华新材料集团股份有限公司. It includes details about the meeting date, voting methods, agenda items, and instructions for shareholders. It does not contain any financial statements or substantive financial data. The document is primarily an announcement informing shareholders about the meeting and related procedures. The document length is 3485 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R), which covers presentations and materials shared during the Annual General Meeting or other shareholder meetings.
2025-09-30 Chinese
石大胜华关于《关于注销2022年股票期权激励计划部分股票期权的公告》的更正公告
Regulatory Filings Classification · 95% confidence The document is a correction announcement regarding a previously published announcement about the cancellation of stock options under a 2022 stock option incentive plan. It includes specific details about the number of stock options to be cancelled and clarifies errors in the prior announcement. The document is short (776 characters) and serves to correct a prior disclosure rather than presenting a full report or financial data. It is not a full financial report, earnings release, or management report. It is also not a regulatory certification or officer attestation. The content fits best under a Regulatory Filings (RNS) category as a correction announcement that does not fit other specific categories.
2025-09-30 Chinese
石大胜华股东会议事规则
Governance Information Classification · 100% confidence The document is titled as "股东会议事规则" which translates to "Rules of Procedure for Shareholders' Meetings" for the company 石大胜华新材料集团股份有限公司. It contains detailed procedural rules about the convening, proposal submission, notification, conduct, voting, and record-keeping of shareholders' meetings. It also includes legal compliance references and governance practices related to shareholder meetings. There is no financial data, earnings information, or audit results presented. The document is a governance-related procedural manual rather than a report or announcement of financial results or corporate actions. Therefore, it fits best under Governance Information (CGR), which covers internal rules, board structure, and governance practices.
2025-09-30 Chinese

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