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JCHX Mining Management Co.,Ltd. — Investor Relations & Filings

Ticker · 603979 LEI · 300300I7N1GGC3X0M541 Shanghai Stock Exchange Mining and quarrying
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Filings indexed 1,557 across all filing types
Latest filing 2026-04-27 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 603979

About JCHX Mining Management Co.,Ltd.

JCHX Mining Management Co., Ltd. specializes in comprehensive mining services, focusing on mine construction, contract mining, and technical research and development. The company provides integrated solutions for underground mining projects, including shaft sinking, tunneling, and infrastructure development. Its service portfolio encompasses the entire lifecycle of a mine, from initial design and engineering to production and equipment maintenance. JCHX is recognized for its expertise in large-scale mechanized operations and deep-shaft construction. The company serves a global client base across diverse geographical regions, including Africa, Southeast Asia, and Europe, managing complex projects for major international mining corporations. By leveraging advanced technology and specialized engineering capabilities, JCHX delivers high-efficiency mining operations and technical consultancy services tailored to challenging geological conditions.

Recent filings

Filing Released Lang Actions
金诚信年度募集资金存放、管理与实际使用情况鉴证报告
Audit Report / Information Classification · 1% confidence The text is a standalone assurance (“鉴证报告”) by a licensed accounting firm on the deposit, management and actual use of the company’s raised funds for the year. It is not the company’s full Annual Report (10-K) or an earnings release, nor is it a simple announcement. It is specifically an auditor’s verification report on a particular aspect of the company’s operations, fitting the definition of a standalone Audit Report / Information filing.
2026-04-27 Chinese
金诚信关于控股子公司拟向关联方还款的公告
Capital/Financing Update Classification · 1% confidence The document is an official corporate announcement detailing a financing-related transaction: the repayment by a controlling subsidiary of a bridge loan (principal and interest) to a related party. This constitutes a financing activity update rather than a full financial report or regulatory notice. Therefore, it best fits the Capital/Financing Update category.
2026-04-27 Chinese
金诚信内部控制审计报告
Audit Report / Information Classification · 1% confidence The document is a standalone Internal Control Audit Report issued by Zhonghui CPA firm for JinChengXin Mining Management Co., Ltd. It contains the auditor’s opinion, responsibilities, and audit conclusions, matching the definition of a standalone audit report. It is not a full annual report or merely an announcement, but the actual audit report itself.
2026-04-27 Chinese
金诚信2026年度“提质增效重回报”行动方案
Regulatory Filings Classification · 1% confidence The document is an all‐Chinese board announcement laying out the company’s 2026 “提质增效重回报” action plan—covering strategic priorities, operational plans, governance reforms, ESG, investor communications, and a proposed dividend scheme. It is neither a financial report (10‐K/IR), earnings release, dividend notice alone, nor a proxy/capital/financing update. It does not present an AGM presentation or call transcript, nor is it solely ESG or governance guidelines. It is a bespoke corporate‐announcement of strategic actions and thus falls under “Regulatory Filings” (fallback) for miscellaneous board notices.
2026-04-27 Chinese
中汇会计师事务所关于金诚信非经营性资金占用及其他关联资金往来情况的专项审核说明
Audit Report / Information Classification · 1% confidence The document is a standalone “专项审核说明” issued by a licensed accounting firm (ZHONGHUI) providing audit assurance and a summary table on non-operating fund occupation and related party transactions for Jin Chengxin Mining Management Co., Ltd. It is not an Annual Report or mere announcement but a specific audit report. This fits the category of standalone audit information.
2026-04-27 Chinese
金诚信关于签署日常经营合同的公告
Regulatory Filings
2026-04-09 Chinese

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