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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 2025-07-21 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
中信建投证券股份有限公司关于云南铜业股份有限公司内幕信息知情人登记制度的制定和执行情况的核查意见
Audit Report / Information Classification · 95% confidence The document is a verification opinion from an independent financial advisor (中信建投证券股份有限公司) regarding the formulation and execution of the insider information registration system of Yunnan Copper Co., Ltd. It discusses compliance with relevant securities laws and regulations, confidentiality measures, and insider registration related to a specific transaction involving share issuance and capital raising. The document does not contain financial statements or detailed financial data but is rather an audit or verification report on internal controls and compliance related to insider information management. It is not an annual report, earnings release, or regulatory filing announcement. Given the nature of the content focusing on audit and compliance verification, the document fits best under Audit Report / Information (AR). The document length is short (1661 characters), but it contains substantive content rather than just an announcement of a report publication, so it is not RPA or RNS. Q3 2025
2025-07-21 Chinese
董事会关于本次交易不构成《上市公司重大资产重组管理办法》规定的重大资产重组和重组上市的说明
Regulatory Filings Classification · 95% confidence The document is a formal statement from the board of directors of Yunnan Copper Co., Ltd. explaining that a proposed transaction involving the issuance of shares to purchase a 40% stake in Liangshan Mining Co., Ltd. and raising matching funds does not constitute a major asset restructuring or a restructuring listing under the relevant regulatory rules ("上市公司重大资产重组管理办法"). The document includes detailed financial metrics and regulatory references to justify this conclusion. It is not a full financial report, audit, or earnings release, nor is it a voting result or management change announcement. It is a regulatory announcement clarifying the nature of a transaction and its compliance with listing rules. The document length is short (1156 characters), and it is a formal explanatory statement rather than a report or presentation. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for regulatory announcements that do not fit other specific categories.
2025-07-21 Chinese
云南铜业股份有限公司2024年度、2025年1-3月备考合并财务报表审阅报告
Regulatory Filings
2025-07-21 Chinese
关于披露重组报告书暨一般风险提示性公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Yunnan Copper Co., Ltd. regarding a proposed transaction involving issuance of shares to purchase assets and raise supporting funds. It references a 'restructuring report' and related risk warnings, but does not contain the full report itself. The document mentions the need for shareholder approval and regulatory registration, indicating it is an announcement about the transaction and associated risks rather than the transaction report or financial statements. The document length is short (755 characters), and it serves as a disclosure and risk notice rather than a detailed report. Therefore, it fits best under Capital/Financing Update (CAP) as it relates to financing activities and capital structure changes.
2025-07-21 Chinese
董事会关于本次交易符合《上市公司重大资产重组管理办法》第十一条和第四十三条规定的说明
Capital/Financing Update Classification · 95% confidence The document is a statement from the board of directors of Yunnan Copper Co., Ltd. regarding the compliance of a proposed transaction with the regulations under the "Administrative Measures for Major Asset Restructurings of Listed Companies". It discusses the transaction details, regulatory compliance, and confirms that the transaction meets relevant legal and regulatory requirements. The document is not a full financial report, audit report, or earnings release, but rather a formal explanation and compliance statement related to a major asset restructuring transaction. This fits the category of a Capital/Financing Update (CAP), as it concerns issuance of shares to purchase assets and related fundraising activities. The document length is short and focused on the transaction compliance rather than a full report or announcement of voting results, so it is not DVA or RPA. Therefore, the best classification is CAP with high confidence.
2025-07-21 Chinese
2025年第三次临时股东会会议资料
AGM Information Classification · 100% confidence The document is a detailed set of meeting materials for a shareholders' meeting (临时股东会) of Yunnan Copper Co., Ltd. It includes the agenda, qualifications for shareholders attending, detailed proposals (议案) related to issuance of shares to purchase assets and raise supporting funds, compliance with laws and regulations, and voting procedures. The content is focused on the presentation and discussion of proposals for shareholder approval, typical of materials provided for a shareholders' meeting. There is no indication that this is a transcript of the meeting, nor is it a simple announcement of voting results. The document is not a financial report, audit report, or earnings release. It is not a proxy solicitation or a regulatory filing. The document is a comprehensive set of materials shared for the shareholders' meeting, which fits the definition of AGM Information (AGM-R). The document length (over 14,000 characters) and detailed agenda and proposals confirm it is the meeting materials themselves, not just an announcement or summary.
2025-07-21 Chinese

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