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Rastar Environmental Protection Materials Co.,Ltd. — Investor Relations & Filings

Ticker · 300834 ISIN · CNE1000056M7 Shenzhen Stock Exchange Manufacturing
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Filings indexed 483 across all filing types
Latest filing 2026-05-25 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300834

About Rastar Environmental Protection Materials Co.,Ltd.

https://www.rastarchem.cn

Rastar Environmental Protection Materials Co.,Ltd. specializes in the research, development, and production of high-performance modified polymer materials and eco-friendly plastic solutions. The company focuses on the modification of engineering plastics, including polypropylene (PP), acrylonitrile butadiene styrene (ABS), and polystyrene (PS), tailored for diverse industrial applications. Its product portfolio serves sectors such as automotive manufacturing, consumer electronics, and household appliances, providing materials with enhanced thermal stability, mechanical strength, and flame retardancy. The firm emphasizes sustainable development through the integration of recycled materials and advanced processing technologies to reduce environmental impact. By leveraging specialized R&D capabilities, the company delivers customized material formulations that meet rigorous international quality standards and specific client requirements for durability and performance.

Recent filings

Filing Released Lang Actions
关于控股股东存续分立的提示性公告
Regulatory Filings Classification · 85% confidence The document is a market announcement (“提示性公告”) by a listed company about its controlling shareholder’s internal corporate split and related equity transfer plans. It contains no financial statements, governance rules, or voting results and is not a formal report (e.g., 10-K, interim report) or statutory filing like an audit. It is a general regulatory disclosure of corporate events that does not fit into more specific categories, so it should be classified as a general regulatory filing (RNS).
2026-05-25 Chinese
第四届董事会第三次会议决议公告
Board/Management Information Classification · 88% confidence The document is an announcement of the board of directors’ meeting resolutions, specifically detailing the adjustment of board committee memberships (strategic, nomination, remuneration, and audit committees) and voting results. This is a board-level change and falls under announcements related to the company’s board composition and governance. Therefore, it is classified as a Board/Management Information filing (MANG).
2026-05-20 Chinese
国浩律师(广州)事务所关于星辉环保材料股份有限公司2025年度股东会的法律意见
Declaration of Voting Results & Voting Rights Announcements Classification · 87% confidence The document is a legal opinion issued by an external law firm regarding the 2025 annual shareholders’ meeting of Xinghui Environmental Materials Co., Ltd. It provides detailed voting results for each proposal at the meeting (on the 2025 annual report, board report, profit distribution, remuneration, articles amendment, board elections, etc.). This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA): “Official results from shareholder votes at any general meeting.” Although framed as a legal opinion, its primary content is the official vote outcomes. Therefore, it should be classified under DVA.
2026-05-20 Chinese
2025年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled “2025年度股东会决议公告” and provides detailed results of resolutions voted on at the 2025 Annual General Meeting (e.g., votes for annual report approval, board reports, remuneration plans, amendments to articles, election of directors). It is a formal announcement of shareholder voting results, matching the Declaration of Voting Results & Voting Rights category.
2026-05-20 Chinese
独立董事2025年度述职报告（齐珺）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2025 Annual Work Report" for a company. It details the independent director's background, attendance at board and committee meetings, communication with auditors, oversight of financial reports, internal controls, related party transactions, and other governance activities during the 2025 fiscal year. It is a narrative report on the independent director's duties and observations rather than a financial report or announcement. It does not contain financial statements or earnings data, nor is it a notice or announcement of voting results or management changes. It is a detailed management/board-related report focusing on governance and oversight activities by an independent director. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is under 5,000 characters but contains substantive content, so it is not a mere announcement or publication notice. Hence, the classification is MANG with high confidence.
2026-04-28 Chinese
2025年度环境、社会及治理（ESG）报告
Environmental & Social Information Classification · 100% confidence The document is titled "2025 Environmental, Social and Governance (ESG) Report" for 星辉环保材料股份有限公司 (Wartian Environmental Protection Materials Co., Ltd.). It covers extensive ESG topics such as environmental protection, social responsibility, governance, innovation, and sustainability highlights for the fiscal year 2025. The content includes detailed disclosures on environmental compliance, social performance, governance structure, risk management, investor relations, and future outlook. It is a comprehensive report focused on ESG factors rather than financial statements or earnings. There is no indication that this is an annual report (10-K), earnings release, or any other financial filing. The document matches the description of an Environmental & Social Information report (ESG report). Therefore, the correct classification is Environmental & Social Information (SR). The document length (15,000 characters) and detailed content confirm it is the report itself, not just an announcement or summary.
2026-04-28 Chinese

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