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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 2025-08-25 Interim / Quarterly Rep…
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2025年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2025 年半年度报告摘要' which translates to '2025 Semi-Annual Report Summary'. It contains detailed financial data such as total assets, net profit, revenue, earnings per share, and shareholder information for the half-year period. The document explicitly states it is a summary of the half-year report and references the full half-year report for more details. The presence of comprehensive financial data and the half-year period reference clearly indicate this is an Interim / Quarterly Report. The document length is under 5,000 characters but contains substantive financial data, so it is not merely an announcement or a report publication notice. Therefore, the correct classification is Interim / Quarterly Report (IR). H1 2025
2025-08-25 Chinese
石大胜华关于召开2025年第四次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a detailed notice about convening the 2025 fourth extraordinary general meeting of shareholders (临时股东大会) for the company 石大胜华新材料集团股份有限公司. It includes information about the meeting date, voting methods, agenda items, shareholder registration, and proxy authorization. There is no financial data, earnings, or audit information presented. The document is not a report itself but a formal announcement and notice for a shareholder meeting. This fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings.
2025-08-25 Chinese
石大胜华第八届董事会第二十次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the 20th meeting of the 8th Board of Directors of 石大胜华新材料集团股份有限公司. It details the meeting's procedural compliance, voting results on various proposals including the establishment of a special account for raised funds, increase in related party transaction limits, approval of the 2025 semi-annual report and its summary, amendments to fundraising management rules, and the proposal to convene the 4th extraordinary general meeting in 2025. The document references other filings and announcements for detailed reports and notices, indicating this is a board meeting resolution announcement rather than the full reports themselves. The content focuses on board decisions and management-level approvals, which aligns with the category of Board/Management Information (MANG). The document length is 2122 characters, relatively short and consistent with an announcement rather than a full report. Therefore, the appropriate classification is MANG with high confidence.
2025-08-25 Chinese
石大胜华第八届监事会第十二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of 石大胜华新材料集团股份有限公司 regarding their 12th meeting of the 8th Supervisory Board. It includes approval of increasing daily related-party transaction limits, approval of the 2025 semi-annual report and its summary, and revision of fundraising management rules. The document states the Supervisory Board has reviewed and approved the 2025 semi-annual report but does not contain the report itself or detailed financial data. The document length is short (1097 characters) and serves as an official announcement of meeting resolutions and approvals rather than the report itself. Therefore, it is best classified as a Regulatory Filing (RNS) because it is a formal announcement of supervisory board resolutions and approvals, not the semi-annual report itself or a full interim report.
2025-08-25 Chinese
石大胜华2025年半年度主要经营数据公告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2025年半年度主要经营数据公告" which translates to "2025 Half-Year Main Operating Data Announcement." It provides detailed operational data for the first half of 2025, including production volumes, sales volumes, sales revenue, price changes for products and raw materials, and notes on significant operational matters. The document explicitly states it is a half-year report and contains substantive financial and operational data for a period shorter than a full fiscal year. It is not merely an announcement of a report or a certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). The document length is short but contains actual financial data, so it is not a report publication announcement or regulatory filing. Hence, the classification is IR with high confidence. H1 2025
2025-08-25 Chinese
石大胜华关于增加日常关联交易预计额度的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from 石大胜华新材料集团股份有限公司 regarding an increase in the estimated amount of daily related-party transactions. It details the board meetings, approvals, related parties, transaction amounts, and the rationale behind the increase. The document is a formal disclosure about corporate governance and related-party transactions, not a financial report or earnings release. It does not contain financial statements or detailed financial analysis but rather focuses on corporate governance and compliance with regulations regarding related-party transactions. This fits the category of Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other specific categories.
2025-08-25 Chinese

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