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Grinm Advanced Materials Co.,Ltd. — Investor Relations & Filings

Ticker · 600206 ISIN · CNE000000YF5 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,770 across all filing types
Latest filing 2025-12-02 Governance Information
Country CN China
Listing Shanghai Stock Exchange 600206

About Grinm Advanced Materials Co.,Ltd.

http://www.griam.cn/grinmen/index.html

Grinm Advanced Materials Co., Ltd. specializes in the research, development, and manufacturing of high-purity nonferrous metals, rare earth materials, and advanced electronic materials. The company’s core product portfolio includes high-purity sputtering targets for semiconductor fabrication, rare earth permanent magnets, and high-purity rare earth metals. Additionally, it produces infrared optical materials, luminescence materials, and medical-grade alloys. Grinm provides critical materials for integrated circuits, aerospace components, and telecommunications infrastructure. By integrating advanced metallurgical processes with precision manufacturing, the company delivers high-performance solutions for energy-efficient technologies and high-tech industrial applications. Its technical capabilities extend to the synthesis of specialized metallic compounds and the processing of high-purity functional materials.

Recent filings

Filing Released Lang Actions
有研新材料股份有限公司关于取消监事会并修订《公司章程》的公告
Governance Information Classification · 95% confidence The document is a detailed announcement from a company about the cancellation of its supervisory board and the revision of its Articles of Association (公司章程). It includes extensive legal and regulatory references, detailed changes to corporate governance structures, shareholder rights, and board responsibilities. The content focuses on governance changes and amendments to the company's internal rules and bylaws. There is no indication that this is an annual report, financial statement, earnings release, or any other financial disclosure. Instead, it is a governance-related announcement detailing changes to the company's governance framework and internal rules. Therefore, the document fits best under the category of Governance Information (CGR). The document length and detail confirm it is the actual governance document, not just an announcement of a report publication or a brief notice.
2025-12-02 Chinese
有研新材料股份有限公司关于召开2025年第四次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice about convening the 2025 fourth extraordinary general meeting of shareholders, detailing the meeting date, voting methods, agenda items, and procedural instructions. It includes information about the proxy form and voting instructions but does not contain any financial statements or results. The document is an announcement related to a shareholders' meeting rather than the meeting materials or results themselves. Therefore, it fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings.
2025-12-02 Chinese
有研新材料股份有限公司第九届董事会第十九次临时会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the 19th extraordinary meeting of the 9th Board of Directors of Youyan New Materials Co., Ltd. It details board meeting procedures, voting results, and decisions such as amendments to the company charter, dissolution of the supervisory board, committee member adjustments, financial support to subsidiaries, and scheduling of a shareholders' meeting. The content focuses on board and management decisions and changes rather than financial results or reports. The document is relatively short (1538 characters) and is a meeting resolution announcement, not a full report or financial statement. Therefore, it fits best under the category of Board/Management Information (MANG).
2025-12-02 Chinese
有研新材料股份有限公司向三级子公司提供财务资助的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by 有研新材料股份有限公司 regarding the provision of financial assistance to its third-tier subsidiary. It details the amount, purpose, terms, and risk analysis of the financial support. The document is a formal disclosure of a financing activity involving capital allocation within the corporate group. It does not contain comprehensive financial statements or detailed financial performance data, nor is it a report or presentation. It is not a regulatory filing or certification letter. The content fits best under Capital/Financing Update (CAP) as it updates on company financing activities and capital structure changes related to intra-group financial support.
2025-12-02 Chinese
有研新材料股份有限公司2025年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 Third Quarter Report" of 有研新材料股份有限公司, indicating it is a quarterly financial report. It contains detailed financial statements including balance sheet, profit and loss statement, and cash flow statement for the first nine months of 2025. The report includes financial data, accounting metrics, shareholder information, and management assurances about the accuracy of the report. The document is about 14,569 characters long, which is substantial and contains actual financial data, not just an announcement or certification. The presence of unaudited financial statements for the quarter and detailed financial analysis confirms it is an Interim / Quarterly Report rather than an Annual Report or Earnings Release. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2025-10-30 Chinese
有研新材料股份有限公司第九届监事会第十次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement from the Supervisory Board of Youyan New Materials Co., Ltd. regarding the resolutions passed at the 10th meeting of the 9th Supervisory Board. It specifically mentions the approval of the company's 2025 third quarter report and an internal control evaluation work plan. The document is short (745 characters) and serves as a meeting resolution announcement rather than the full quarterly report itself. It does not contain detailed financial statements or substantive financial data but confirms the approval of the report. Therefore, it is best classified as a Regulatory Filing (RNS) because it is an official announcement related to corporate governance and report approval, not the report itself.
2025-10-30 Chinese

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