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康普化学 — Investor Relations & Filings

Ticker · 920033 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 421 across all filing types
Latest filing 2025-07-28 Governance Information
Country CN China
Listing Beijing Stock Exchange 920033

About 康普化学

https://www.kopperchem.com/

Chongqing Kangpu Chemical Co., Ltd. specializes in the research, development, production, and sale of specialty chemicals for hydrometallurgy and metal extraction. The company's primary product line includes high-performance copper extractants, such as ketoxime and aldoxime-based reagents, which are utilized in the solvent extraction-electrowinning (SX-EW) process. Additionally, the firm provides extraction reagents for nickel, cobalt, and lithium, as well as acid mist suppressants and mineral processing aids. Serving a global clientele in the mining and battery recycling sectors, the company focuses on optimizing metal recovery rates and purity. Its technical expertise extends to providing customized chemical solutions and process optimization services for complex mineral processing and environmental remediation applications.

Recent filings

Filing Released Lang Actions
独立董事制度
Governance Information Classification · 95% confidence The document is a detailed internal governance policy titled 'Independent Director System' issued by Chongqing Comp Chemical Industrial Co., Ltd. It outlines the roles, responsibilities, nomination, election, and duties of independent directors in accordance with Chinese laws and stock exchange regulations. The content focuses on governance structure and internal management rules rather than financial results, audit opinions, or shareholder meeting results. It is not a report of financial performance, audit, or earnings, nor is it a voting result announcement or a proxy solicitation. The document is a governance-related disclosure about board structure and director duties, fitting the category of Governance Information (CGR). The document length (7792 characters) and detailed content confirm it is the governance policy itself, not a brief announcement or certification, so it is not RNS or RPA.
2025-07-28 Chinese
证券事务代表任命公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the appointment of a securities affairs representative (证券事务代表任命公告) at Chongqing Kangpu Chemical Industrial Co., Ltd. It details the appointment decision, compliance with relevant laws, and the impact of the appointment. There is no financial data, no report attached or referenced as published, and no mention of financial results or regulatory certifications. This fits the category of Board/Management Information (MANG), as it concerns a change in company personnel related to corporate governance.
2025-07-28 Chinese
利润分配管理制度
Governance Information Classification · 95% confidence The document is titled as a 'Profit Distribution Management System' issued by the board of directors of Chongqing Kangpu Chemical Industrial Co., Ltd. It details the company's internal policy on profit distribution, including procedures, principles, and supervisory mechanisms. The document includes references to board meetings, shareholder meetings, and legal compliance but does not contain financial statements or results. It is a detailed internal governance document related to profit distribution policy rather than a financial report or announcement of voting results. It is not a report publication announcement since it contains substantive policy content rather than a brief notice. Therefore, the document fits best under Governance Information (CGR), which covers reports detailing the company's internal rules and governance practices.
2025-07-28 Chinese
拟续聘2025年度会计师事务所公告
Audit Report / Information Classification · 90% confidence The document is an announcement regarding the proposed reappointment of the accounting firm Tianjian Certified Public Accountants for the 2025 fiscal year audit services. It details the firm's background, audit fees, and the approval process by the board and audit committee. There is no actual audit report or financial statements included, nor is this a full annual or interim report. The document is a formal announcement about the auditor appointment, which is related to audit services but does not contain audit results or financial data itself. Therefore, it fits best under Audit Report / Information (AR) as it pertains to audit-related information but is not a full annual report or certification letter. The document length is 3220 characters, which is short but contains substantive information about audit firm reappointment rather than just a brief notice or certification. Hence, the classification is AR with high confidence. FY 2025
2025-07-28 Chinese
信息披露暂缓、豁免管理制度
Governance Information Classification · 95% confidence The document is a detailed announcement from Chongqing Kangpu Chemical Industrial Co., Ltd. regarding the formulation and revision of internal management systems related to information disclosure delay and exemption management. It includes the approval process by the board, the scope and management of delayed and exempted disclosures, internal audit procedures, and legal compliance references. The content is about governance policies and internal rules rather than financial results, audit opinions, or shareholder voting outcomes. It does not contain financial statements or earnings data, nor is it a brief announcement of a report publication. The document fits best under Governance Information (CGR) as it details the company's internal rules and governance practices related to information disclosure management.
2025-07-28 Chinese
内部审计制度
Audit Report / Information Classification · 95% confidence The document is titled as an internal audit system policy of Chongqing Kangpu Chemical Industrial Co., Ltd., detailing the internal audit organization, responsibilities, procedures, and related governance. It includes the approval by the board of directors and outlines the internal audit framework and controls. It is not a standalone audit report with audit opinions or financial statements, nor is it an annual or interim financial report. It is a governance-related document describing internal audit policies and procedures, which fits best under Audit Report / Information (AR) as it relates to internal audit standards and controls rather than a full annual report or other categories. The document length is under 5,000 characters but contains substantive content about internal audit rules, not just an announcement or certification, so it is not RPA or RNS. Therefore, the classification is AR with high confidence. FY 2025
2025-07-28 Chinese

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