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Yunnan Tin Co., Ltd. — Investor Relations & Filings

Ticker · 000960 ISIN · CNE0000011D3 LEI · 3003005QWPI5MVQF6K65 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,551 across all filing types
Latest filing 2025-04-02 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 000960

About Yunnan Tin Co., Ltd.

https://www.ytl.com.cn

Yunnan Tin Co., Ltd. is a global leader in the production and processing of non-ferrous metals, specializing in the integrated value chain of tin. Operations encompass mining, smelting, and the deep processing of tin and its derivatives. The primary product portfolio includes high-purity refined tin, tin-lead solders, tin-based chemicals, and specialized alloys. Additionally, the firm manages the extraction and processing of associated metals such as indium, copper, and lead. As a dominant force in the global market, the company maintains extensive research and development facilities focused on advancing tin-based materials for electronics, chemicals, and industrial applications. Its strategic focus lies in providing high-quality raw materials and value-added products to international markets, leveraging significant mineral reserves and advanced metallurgical technologies to sustain its position as a primary supplier in the global supply chain.

Recent filings

Filing Released Lang Actions
董事会决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the ninth board of directors' eighth meeting of Yunnan Tin Company Limited. It includes voting results on various reports and proposals such as the 2024 board work report, 2024 financial settlement report, 2025 business budget plan, 2024 profit distribution plan, 2024 annual report, and others. The document repeatedly states that the detailed reports are disclosed separately on the same day and will be submitted to the shareholders' meeting for approval. The document itself is a formal announcement of board meeting resolutions and does not contain the full reports or substantive financial data. It also includes appointment of senior management and remuneration proposals. Given the nature of the content—board meeting resolutions and announcements of reports to be submitted to shareholders—the document fits best into the category of Board/Management Information (MANG). The document length is 4543 characters, which is consistent with a detailed announcement but not a full report. Therefore, the classification is MANG with high confidence.
2025-04-02 Chinese
云南锡业股份有限公司2024年度利润分配预案
Notice of Dividend Amount Classification · 95% confidence The document is a detailed announcement of the 2024 annual profit distribution plan by Yunnan Tin Company Limited. It includes specifics on the dividend amount, basis for distribution, references to audited net profits, and compliance with relevant laws and regulations. The document is not a full annual report or financial statement but focuses on the profit distribution proposal to be submitted to the shareholders' meeting for approval. It is a formal announcement related to dividend declaration and distribution details, which fits the category of Notice of Dividend Amount (DIV). The document length is 4463 characters, which is sufficient to contain substantive content rather than a mere announcement of a report publication. Therefore, the classification is Notice of Dividend Amount (DIV) with high confidence.
2025-04-02 Chinese
内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Self-Evaluation Report" for the year 2024 by Yunnan Tin Company Limited. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2024, including detailed descriptions of the scope, methodology, and conclusions regarding internal control deficiencies. The content is focused on internal control evaluation rather than financial statements or audit opinions alone. It is not a full annual report (10-K), nor is it a standalone audit report (AR) since it covers internal control self-assessment comprehensively. The document is substantive and exceeds the threshold for a report rather than a mere announcement. Given the focus on internal control evaluation and the detailed nature of the report, it fits best under the category of Audit Report / Information (AR), which includes internal control evaluation results and applied accounting principles related to internal controls. FY 2024
2025-04-02 Chinese
云南锡业股份有限公司监事会对第九届监事会第八次会议相关事项书面审核意见
Audit Report / Information Classification · 95% confidence The document is a written review opinion from the Supervisory Board of Yunnan Tin Company Limited regarding several matters including the 2024 profit distribution plan, asset impairment provisions, internal control self-evaluation report, and the 2024 annual report and its summary. The document contains no actual financial statements or detailed financial data but provides supervisory opinions on these reports and plans. The document length is 1402 characters, which is short and more consistent with an announcement or opinion rather than a full report. It specifically states that the Supervisory Board has reviewed and approved the 2024 annual report and summary, indicating this document is an audit or supervisory opinion related to the annual report rather than the annual report itself. Therefore, it fits best under Audit Report / Information (AR) as it is a standalone supervisory audit opinion on the annual report and related matters, not the full annual report (10-K). FY 2024
2025-04-02 Chinese
云南锡业股份有限公司2024年度生态环境保护报告
Environmental & Social Information Classification · 95% confidence The document is titled '2024 年度生态环境保护报告' which translates to '2024 Annual Environmental Protection Report'. It contains detailed information about the company's environmental management, pollution emissions, administrative permits, environmental penalties, and ecological protection activities for the year 2024. The content includes comprehensive environmental data, management policies, certifications, and compliance with environmental laws. This is a detailed report on the company's environmental and social responsibility performance, focusing on ecological and environmental protection aspects rather than financial or corporate governance matters. Therefore, it fits the category of Environmental & Social Information (ESG) report.
2025-04-02 Chinese
董事会对独立董事独立性评估的专项意见
Regulatory Filings Classification · 95% confidence The document is a short announcement from the board of directors regarding the independence self-assessment of the company's independent directors. It references regulatory rules about independent directors and concludes that the current independent directors meet the independence requirements. The document is brief (368 characters) and does not contain financial data, financial statements, or detailed management discussion. It is a regulatory compliance announcement related to governance but does not provide governance structure details or management changes. It fits best under Regulatory Filings (RNS) as a compliance announcement that does not fit other specific categories.
2025-04-02 Chinese

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