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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 2025-06-12 Proxy Solicitation & In…
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
云南锡业股份有限公司关于召开2025年第二次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a detailed notice about convening the 2025 second extraordinary general meeting (临时股东大会) of Yunnan Tin Company Limited. It includes information about the meeting date, voting procedures (including online voting), agenda items such as share repurchase proposals and election of non-independent directors, registration details, and proxy authorization forms. The document does not contain financial statements or results but is a formal announcement to shareholders about the meeting and voting process. It is not a report of voting results, nor a management or earnings report. Given the content and purpose, this document fits the category of Proxy Solicitation & Information Statement (PSI), as it provides materials sent to shareholders to inform and request votes for the meeting.
2025-06-12 Chinese
中信证券股份有限公司关于云南锡业股份有限公司总经理辞职事项的临时受托管理事务报告
Audit Report / Information Classification · 95% confidence The document is titled as a '临时受托管理事务报告' (Temporary Trustee Management Affairs Report) issued by CITIC Securities regarding the resignation of the general manager of Yunnan Tin Co., Ltd. It references regulatory frameworks related to bond issuance and trustee management, and discusses the impact of the general manager's resignation on bondholders and company operations. The document is a report prepared by the bond trustee to inform bondholders about a significant management change affecting bond interests. It is not an annual or interim financial report, nor is it a simple announcement or certification. It is a standalone report related to bond trustee duties and management information. Therefore, it fits best under 'Audit Report / Information (AR)' as it relates to regulatory compliance and trustee reporting on bond-related matters, rather than a full annual report or management announcement. The document length is 2685 characters, which is sufficient for a detailed report but not a full annual report. Hence, the classification is AR with high confidence. Q2 2025
2025-06-05 Chinese
云南锡业股份有限公司2025年度跟踪评级报告
Audit Report / Information Classification · 95% confidence The document is a detailed credit rating report issued by 中诚信国际 (China Chengxin International Credit Rating Co., Ltd.) regarding 云南锡业股份有限公司 (Yunnan Tin Company Limited). It includes comprehensive financial data, credit rating opinions, risk assessments, industry comparisons, and outlooks. The report references audited financial statements for 2022-2024 and unaudited Q1 2025 data, discusses credit rating methodology, and provides a credit rating outlook and rationale. The document is lengthy (15,000 characters) and contains substantive financial analysis and data, not merely an announcement or certification. It is not an annual report, earnings release, or management discussion but a credit rating report, which falls under the category of Audit Report / Information (AR) as it is a standalone audit-related report with applied accounting principles and credit rating results. Therefore, the appropriate classification is AR with high confidence. Q1 2025
2025-05-29 Chinese
云南锡业股份有限公司第九届董事会2025年第二次临时会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of resolutions passed at the company's 9th Board of Directors 2025 second interim meeting. It includes details about the meeting date, voting results, and references to related announcements. There is no financial data, no detailed report content, and the document is relatively short (651 characters). It is clearly a board/management information announcement about a board meeting decision, not a full report or financial statement. Therefore, the appropriate classification is Board/Management Information (MANG).
2025-05-28 Chinese
云南锡业股份有限公司关于总经理辞职暨授权副总经理主持总经理班子工作的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of the company's general manager and the authorization of the deputy general manager to preside over the general manager's duties. It includes details about the resignation date, board meeting decisions, and governance procedures. There are no financial statements, earnings data, or detailed financial analysis present. The document is a formal announcement about management changes, specifically about the board and senior management roles. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on management changes, not a full report or financial disclosure.
2025-05-28 Chinese
云南锡业股份有限公司2024年面向专业投资者公开发行科技创新可续期公司债券（第二期）2025年付息公告
Regulatory Filings
2025-05-26 Chinese

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