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YUNNAN COPPER CO.,LTD. — Investor Relations & Filings

Ticker · 000878 ISIN · CNE000000W13 LEI · 300300BFPGI267QXCG14 Shenzhen Stock Exchange Manufacturing
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Filings indexed 3,000 across all filing types
Latest filing 2025-03-25 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 000878

About YUNNAN COPPER CO.,LTD.

https://ynty.chinalco.com.cn

YUNNAN COPPER CO.,LTD. focuses on the integrated operations of mining, smelting, and processing non-ferrous metals, with a primary emphasis on copper. The company produces high-grade copper cathodes, gold, silver, and various chemical by-products, including sulfuric acid. Its operational infrastructure encompasses the entire value chain from mineral exploration and extraction to the refining of copper concentrates. Utilizing advanced smelting technologies, the firm maintains large-scale production capacities aimed at supplying high-purity metallic materials for power, construction, and manufacturing sectors. The company prioritizes technical innovation in metallurgical processes to enhance resource utilization and product quality across its diversified portfolio of precious and base metals.

Recent filings

Filing Released Lang Actions
董事会对会计师事务所2024年度履职情况评估及履行监督职责情况的报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit and Risk Management Committee evaluating the performance and supervision of the accounting firm (信永中和会计师事务所) for the 2024 annual audit. It details the appointment, audit procedures, communication with auditors, and overall assessment of the audit firm's work on the 2024 financial statements and internal controls. The document does not contain the actual audited financial statements or detailed financial data but rather focuses on the audit firm's performance and the committee's oversight role. This aligns with the definition of an Audit Report / Information (AR), which includes standalone audit reports and results of internal or regulatory audits, excluding full annual reports. The document length is 2344 characters, which is sufficient for a detailed report but not a full annual report. Therefore, the correct classification is AR with high confidence. FY 2024
2025-03-25 Chinese
董事会对独立董事独立性评估的专项意见
Governance Information Classification · 95% confidence The document is a special report from the board of directors of Yunnan Copper Co., Ltd. regarding the independence self-assessment of independent directors. It references regulatory requirements related to independent directors and their independence evaluation. The content focuses on governance and compliance with listing rules concerning independent directors' independence. It does not contain financial data, earnings, or audit information, nor is it an announcement of voting results or a meeting presentation. The document is a governance-related report about board members' independence, fitting the category of Governance Information (CGR). The document length is short and contains detailed evaluation rather than just an announcement, so it is not a Regulatory Filing (RNS) or Report Publication Announcement (RPA).
2025-03-25 Chinese
2024年年度股东大会会议资料
AGM Information Classification · 100% confidence The document is a detailed agenda and materials for the 2024 Annual General Meeting (AGM) of Yunnan Copper Co., Ltd. It includes the meeting agenda, shareholder qualifications, voting procedures, and a list of proposals to be discussed and voted on at the AGM. The proposals include the 2024 Annual Report, financial statements, budget plans, profit distribution, board and supervisory reports, financing plans, and other corporate governance matters. The document repeatedly references that the full reports and detailed documents have been disclosed on March 26, 2025, on designated information disclosure media, indicating this document itself is the meeting materials rather than the reports themselves. The content and structure align with typical AGM presentation materials provided to shareholders for review and voting at the meeting. Therefore, the document fits the category of AGM Information (AGM-R).
2025-03-25 Chinese
2024年度监事会工作报告
Management Reports Classification · 95% confidence The document is titled as the "2024年度监事会工作报告" (2024 Supervisory Board Work Report) of Yunnan Copper Co., Ltd. It details the supervisory board's activities, evaluations of company management, financial oversight, internal control opinions, and future work plans. It includes references to audit opinions and financial supervision but does not contain full financial statements or detailed financial data itself. The document is a report on the supervisory board's work rather than a full annual report or audit report. It is not a short announcement or certification but a substantive report on supervisory activities. Therefore, it fits best under the category of Management Reports (MDA), which covers management's detailed explanation of business trends and oversight activities.
2025-03-25 Chinese
2025年度财务预算方案
Regulatory Filings Classification · 90% confidence The document is titled '云南铜业股份有限公司 2025 年度预算方案' which translates to 'Yunnan Copper Co., Ltd. 2025 Annual Budget Plan.' It outlines the company's budget preparation principles, assumptions, and key budget indicators for the year 2025. The content focuses on the company's internal budget and investment plans rather than financial results or regulatory disclosures. It does not contain actual financial statements or performance data, nor does it announce or attach a formal report. The document is a management planning document related to budgeting and operational planning, which does not fit into categories like Annual Report (10-K), Interim Report (IR), or Earnings Release (ER). It is not a regulatory filing or announcement either. Given the nature of the document, it best fits under Regulatory Filings (RNS) as a fallback category for miscellaneous filings that do not neatly fit into other specific categories.
2025-03-25 Chinese
年度关联方资金占用专项审计报告
Regulatory Filings
2025-03-25 Chinese

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