Skip to main content
YUNNAN COPPER CO.,LTD. logo

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

Ticker · 000878 ISIN · CNE000000W13 LEI · 300300BFPGI267QXCG14 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 3,000 across all filing types
Latest filing 2023-11-13 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
中信证券股份有限公司关于云南铜业股份有限公司调整2023年度日常关联交易预计的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report from CITIC Securities regarding the adjustment of the 2023 annual expected daily related-party transactions for Yunnan Copper Industry Co., Ltd. It includes extensive financial data, transaction amounts, related party descriptions, and compliance with regulatory rules. The content focuses on the verification and adjustment of related-party transaction estimates, with detailed tables and financial figures for the year 2023 and comparisons to prior periods. It is not a brief announcement or a certification letter but a substantive report containing financial data and analysis related to audit and compliance of related-party transactions. This fits the definition of an Audit Report / Information (AR), as it is a standalone audit-related report focusing on applied accounting principles and verification of related-party transactions, rather than a full annual report or other categories. 9M 2023
2023-11-13 Chinese
中信证券股份有限公司关于云南铜业股份有限公司关于控股股东承诺事项延期的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed report from CITIC Securities regarding the verification opinion on the delay of a commitment made by the controlling shareholder of Yunnan Copper Co., Ltd. It discusses the background, fulfillment status, reasons for delay, and the impact of the delay on the company. It includes board meeting details, independent directors' opinions, supervisory board opinions, and the sponsor's verification opinion. The document is regulatory in nature, related to shareholder commitments and corporate governance, but it is not a financial report, earnings release, or capital update. It is not a simple announcement but a comprehensive verification opinion report. This fits best under Regulatory Filings (RNS) as it is a compliance-related document that does not fit other specific categories like MANG or DVA.
2023-11-13 Chinese
第九届董事会第十八次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the 18th meeting of the 9th Board of Directors of Yunnan Copper Co., Ltd. It details voting results on various proposals including related party transactions, reappointment of the accounting firm, and governance rules. It references that these proposals will be submitted to the shareholders' meeting for approval. The document is a formal announcement of board meeting decisions rather than a full report or financial statement. It does not contain financial data or detailed management discussion. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on board resolutions, not an annual or interim report or audit report.
2023-11-13 Chinese
独立董事专门会议工作细则
Governance Information Classification · 95% confidence The document is a detailed internal governance guideline specifically about the procedures and rules for independent directors' special meetings at Yunnan Copper Co., Ltd. It outlines the legal basis, meeting types, decision-making processes, and confidentiality obligations. There is no financial data, no mention of financial results, no shareholder voting results, no executive changes, no legal proceedings, no capital changes, and no regulatory announcements. The content focuses on governance practices and board procedures, which aligns with the definition of Governance Information (CGR). The document length is short (2004 characters), but it is a substantive governance document, not a mere announcement or certification. Therefore, the appropriate classification is Governance Information (CGR).
2023-11-13 Chinese
独立董事关于第九届董事会第十八次会议相关事项独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on several board meeting matters, including approval of related party transactions, appointment of an audit firm for the 2023 financial audit, and extension of controlling shareholder commitments. It references compliance with laws, board meeting procedures, and shareholder interests. The content is focused on governance and board-level decisions rather than financial results or audit reports themselves. The document is short (1178 characters) and does not contain financial statements or detailed audit results. It is not a full audit report but rather an opinion related to board decisions and governance matters. Therefore, the best fitting category is Board/Management Information (MANG), which covers announcements of changes or opinions related to board or senior management matters.
2023-11-13 Chinese
关于拟续聘会计师事务所的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by Yunnan Copper Industry Co., Ltd. regarding the proposed reappointment of an accounting firm (ShineWing Certified Public Accountants) for the 2023 financial year audit and internal control audit. It details the qualifications, independence, and audit fees of the firm, as well as the approval process by the board and independent directors. The document does not contain actual financial statements or audit results but is a formal notice about the intention to renew the audit engagement, pending shareholder approval. The document length is 3265 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document is best classified as a Regulatory Filing (RNS) because it is an official announcement related to audit arrangements but not the audit report itself.
2023-11-13 Chinese

Browse filings by year

27 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.