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中寰股份 — Investor Relations & Filings

Ticker · 920260 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 413 across all filing types
Latest filing 2022-04-25 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920260

About 中寰股份

https://www.zh-flow.com/

Sichuan Zhonghuan Flow Controls Co., Ltd. specializes in the research, development, and manufacturing of advanced flow control equipment and integrated automation systems. The company's core product line includes pneumatic, hydraulic, and gas-over-oil actuators, alongside a comprehensive range of control valves and emergency shutdown (ESD) systems. These solutions are designed for high-pressure and critical-service environments within oil and gas pipelines, petrochemical facilities, and power plants. By focusing on precision engineering and technological innovation, the company provides critical components for automated fluid transport and process control, ensuring safety and reliability in large-scale energy infrastructure.

Recent filings

Filing Released Lang Actions
2021年度独立董事述职报告
Board/Management Information Classification · 95% confidence The document is titled as the "2021年度独立董事述职报告" which translates to "2021 Annual Independent Director's Report." It details the independent directors' attendance, opinions on board matters, protection of investors' rights, and changes in independent directors during the year 2021. The content focuses on the independent directors' duties, opinions, and activities rather than full financial statements or audit results. It is a report on board/management information specifically related to independent directors' activities and governance. The document length is 2331 characters, which is relatively short but contains substantive content about board members' roles and opinions, not just an announcement. Therefore, it fits best under Board/Management Information (MANG).
2022-04-25 Chinese
内部控制鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as an "内部控制鉴证报告" which translates to "Internal Control Assurance Report" and includes detailed evaluation of the company's internal control effectiveness related to financial reporting for the year ended December 31, 2021. It is issued by a certified public accounting firm and contains detailed descriptions of the internal control evaluation scope, methodology, defect classification, and conclusions. The document is about the audit or assurance of internal controls rather than the full annual report or financial statements. It does not appear to be a full Annual Report (10-K) or an Interim Report (IR), nor is it a simple announcement or certification letter. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and results of internal control assessments. The document length (7020 characters) and content confirm it is a full report, not just an announcement. Therefore, the correct classification is AR with high confidence.
2022-04-25 Chinese
大信会计师事务所（特殊普通合伙）关于募集资金存放与使用情况审核报告
Audit Report / Information Classification · 100% confidence The document is titled as an "审核报告" (Audit Report) and is issued by WUYIGE Certified Public Accountants LLP. It specifically addresses the "募集资金存放与实际使用情况审核报告" which translates to "Audit Report on the Deposit and Actual Use of Raised Funds" for the year 2021. The content includes detailed audit opinions, responsibilities of the board and auditors, and extensive financial data on the raised funds, their usage, and balances. It is a standalone audit report focusing on the compliance and proper use of funds raised by the company, not a full annual report or interim financial report. The document length is substantial (15,000 characters), and it contains actual audit findings and financial data, not just an announcement or certification. Therefore, it fits the category of an Audit Report / Information (AR).
2022-04-25 Chinese
信息披露管理制度
Governance Information Classification · 95% confidence The document is titled as an "Information Disclosure Management System" for Chengdu Zhonghuan Fluid Control Equipment Co., Ltd. It details the company's internal policies and procedures for information disclosure, including principles, responsibilities, types of reports (annual, interim, quarterly, and temporary reports), disclosure procedures, confidentiality, and accountability mechanisms. It references regulatory requirements from Chinese securities laws and the Beijing Stock Exchange listing rules. The document is a governance and compliance manual rather than a financial report or announcement. It does not contain financial statements, earnings data, voting results, or transaction details. It is a detailed governance-related document outlining internal rules and practices for information disclosure management. Therefore, the most appropriate classification is Governance Information (CGR).
2022-04-25 Chinese
关于拟修订公司章程公告
Governance Information Classification · 95% confidence The document is a detailed announcement about proposed amendments to the company's Articles of Association (公司章程), including changes to registered capital and various governance provisions. It includes specific clauses and procedural rules for shareholder meetings, board approvals, and related party transactions. The document is issued by the company's board and is intended for shareholder approval. It is not a financial report, earnings release, or audit report, nor is it a transcript or presentation. It is a formal announcement of corporate governance changes and procedural rules, which fits best under Governance Information (CGR). The document length (8951 characters) and content indicate it is the actual text of the amendments, not just a brief notice or announcement of a report publication, so it is not RPA or RNS. Therefore, the classification is Governance Information (CGR) with high confidence.
2022-04-25 Chinese
规范与关联方资金往来的管理制度
Governance Information Classification · 95% confidence The document is a detailed internal management system regarding the regulation and management of related party transactions and fund flows between the company and its controlling shareholders and related parties. It includes procedural rules, responsibilities, and compliance with laws and regulations. It is not a financial report, earnings release, or announcement of voting results. It is a governance-related document outlining internal rules and policies approved by the board and pending shareholder approval. The document length is 2596 characters, which is relatively short but contains substantive governance content rather than a mere announcement. Therefore, the most appropriate classification is Governance Information (CGR).
2022-04-25 Chinese

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