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Tibet Huayu Mining Co.,Ltd. — Investor Relations & Filings

Ticker · 601020 ISIN · CNE1000026L2 LEI · 3003007PL7GMSV9SPW54 Shanghai Stock Exchange Mining and quarrying
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Filings indexed 1,382 across all filing types
Latest filing 2025-08-28 Governance Information
Country CN China
Listing Shanghai Stock Exchange 601020

About Tibet Huayu Mining Co.,Ltd.

http://www.huayumining.com/

Tibet Huayu Mining Co.,Ltd. specializes in the exploration, mining, and processing of non-ferrous metal resources. The company's primary product portfolio includes lead, zinc, copper, and antimony concentrates. It manages a diverse range of mining assets and processing facilities, focusing on the extraction of high-grade ores. Key operations involve the development of large-scale mineral deposits, such as the Zhunuo copper project, which represents a significant portion of its resource base. The company integrates advanced geological prospecting techniques with modern mineral processing technologies to optimize recovery rates and maintain production efficiency. Its strategic focus remains on securing long-term mineral reserves and supplying essential raw materials to the metallurgical market.

Recent filings

Filing Released Lang Actions
西藏华钰矿业股份有限公司章程（2025年8月修订）
Governance Information Classification · 100% confidence The document is titled as the "章程" (Articles of Association or Company Bylaws) of 西藏华钰矿业股份有限公司 (Tibet Huayu Mining Co. Ltd.). It contains detailed chapters on company organization, shareholder rights, board of directors, management, financial accounting, profit distribution, audit, notices and announcements, mergers, amendments to the articles, and other governance-related provisions. The content is a comprehensive set of internal rules and governance structure of the company, not a financial report or announcement. It does not contain financial statements, earnings data, or audit opinions. It is not a report of voting results or a proxy solicitation. It is a governance document outlining the company's internal rules and structure. Therefore, the appropriate classification is Governance Information (CGR). The document length is substantial (15,000 characters), indicating it is the full text of the articles, not a brief announcement or summary.
2025-08-28 Chinese
华钰矿业关于取消公司监事会并修订《公司章程》及部分公司治理制度的公告
Governance Information Classification · 95% confidence The document is a detailed announcement from a company (西藏华钰矿业股份有限公司) regarding the cancellation of its supervisory board and the revision of its Articles of Association and some corporate governance systems. It includes extensive legal and regulatory references, detailed changes to the company charter, governance structure, shareholder rights, and board responsibilities. The content is focused on governance changes and corporate structure rather than financial results or capital changes. It is not a financial report, earnings release, or capital update. It is not a proxy statement or voting results announcement. The document is a formal announcement of changes in governance and company bylaws, which fits the category of Governance Information (CGR). The document length is substantial and contains the full text of the governance changes, not just an announcement of a report publication or a brief notice. Therefore, the best classification is Governance Information (CGR).
2025-08-28 Chinese
西藏华钰矿业股份有限公司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 for the half-year period, including total assets, net profit, earnings per share, and shareholder information. The document explicitly states it is a summary of the half-year report and advises investors to read the full report on the official website. The length is 3143 characters, which is relatively short but contains substantive financial data and analysis for the half-year period. It is not merely an announcement of a report publication but includes key financial figures and shareholder data. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-28 Chinese
西藏华钰矿业股份有限公司对外投资管理办法（2025年8月修订）
Governance Information Classification · 95% confidence The document is titled '西藏华钰矿业股份有限公司对外投资管理办法' which translates to 'Tibet Huayu Mining Co., Ltd. External Investment Management Measures'. It is a detailed internal policy document outlining the principles, types, approval authorities, management, transfer, disclosure, and supervision of the company's external investments. It includes procedural rules, approval thresholds, and governance related to investment activities. There is no indication that this is a financial report, earnings release, or regulatory filing. It is not an announcement or summary but a comprehensive internal governance document related to investment management. This fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is 3646 characters, which is sufficient for a detailed governance policy but too short for a full annual or interim report. Therefore, the classification is CGR with high confidence.
2025-08-28 Chinese
西藏华钰矿业股份有限公司董事和高级管理人员所持本公司股份及其变动管理制度（2025年8月修订）
Director's Dealing Classification · 95% confidence The document is titled as a management system for the holdings and changes of shares by the company's directors and senior management. It details rules and regulations governing the shareholding and trading activities of directors and senior management, including reporting obligations, restrictions on share transfers, and compliance with relevant laws and stock exchange regulations. There is no financial data, earnings information, or report publication mentioned. The content focuses on governance and internal management rules related to shareholding by directors and senior management. This fits the category of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives and related management rules.
2025-08-28 Chinese
西藏华钰矿业股份有限公司董事会战略委员会工作细则（2025年8月修订）
Governance Information Classification · 95% confidence The document is titled '西藏华钰矿业股份有限公司董事会战略委员会工作细则' which translates to 'Rules of Procedure for the Board Strategic Committee of Tibet Huayu Mining Co., Ltd.' It details the establishment, composition, responsibilities, decision-making procedures, and meeting rules of the Board's Strategic Committee. There is no financial data, no mention of financial results, no shareholder voting results, no legal proceedings, no capital changes, no executive changes, and no report publication announcements. The document is a governance-related internal rules document about the board committee's operation and governance structure. Therefore, it fits the category of Governance Information (CGR). The document length is 2301 characters, which is relatively short but contains substantive governance content, not just an announcement or notice. Hence, the classification is CGR with high confidence.
2025-08-28 Chinese

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