Skip to main content
中寰股份 logo

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 2025-05-12 Regulatory Filings
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
国投证券股份有限公司关于成都中寰流体控制设备股份有限公司向不特定合格投资者公开发行股票保荐工作总结报告书
Regulatory Filings
2025-05-12 Chinese
投资者关系活动记录表
Call Transcript Classification · 95% confidence The document is an investor relations activity record specifically labeled as a '业绩说明会' which translates to 'performance explanation meeting' or 'earnings presentation'. It includes detailed Q&A about the company's 2024 financial performance, strategic focus for 2025, and operational details. The document is relatively short (1654 characters) and is a transcript or summary of an earnings presentation rather than a full financial report. It does not contain full financial statements or comprehensive financial data typical of an Interim/Quarterly Report (IR) or Annual Report (10-K). Therefore, the best fit is 'Call Transcript' (CT), which covers full text transcripts of company conference calls or earnings presentations with Q&A sessions.
2025-05-08 Chinese
2024年年度报告业绩说明会预告公告
AGM Information Classification · 95% confidence The document is a notice announcing a scheduled performance explanation meeting related to the company's 2024 Annual Report. It states that the 2024 Annual Report was published on April 25, 2025, and the company will hold an online meeting on May 8, 2025, to explain the annual report results. The document does not contain the annual report itself or detailed financial data, but rather announces the upcoming meeting for discussing the annual report. The document length is short (984 characters), and it serves as an announcement rather than the report or transcript itself. Therefore, it fits the category of AGM Information (AGM-R), as it is a presentation/materials announcement related to the Annual General Meeting or similar shareholder meeting event focused on the annual report performance explanation.
2025-04-29 Chinese
2024年度独立董事述职报告（廖进兵）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report" for the year 2024 by 廖进兵, an independent director of 成都中寰流体控制设备股份有限公司. It details the director's attendance at board and committee meetings, communication with internal audit and accounting firms, and efforts to protect investor rights. The content focuses on the director's duties, oversight, and compliance with governance rules rather than financial results or audit opinions. The document length is 1935 characters, which is relatively short and does not contain financial statements or audit results. It is a report on board/management activities specifically related to the independent director's role and responsibilities. Therefore, it fits best under the category of Board/Management Information (MANG).
2025-04-24 Chinese
2024年度独立董事述职报告（兰华开）
Board/Management Information Classification · 95% confidence The document is titled '2024年度独立董事述职报告（兰华开）' which translates to '2024 Annual Independent Director's Work Report (Lan Huakai)'. It is a detailed report by an independent director about their duties, attendance at board and committee meetings, communication with internal audit and accounting firms, and efforts to protect investor rights during the 2024 fiscal year. The content focuses on the independent director's activities and responsibilities rather than financial results or corporate governance changes. It is not an announcement or a brief notice but a substantive report on management oversight and director duties. This fits best under the category of Board/Management Information (MANG), which includes announcements or reports related to board members and senior management activities. The document length is 1935 characters, which is short but contains detailed director activity information, not just an announcement or certification. Therefore, the classification is MANG with high confidence.
2025-04-24 Chinese
拟续聘2025年度会计师事务所公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (大信会计师事务所) for the 2025 annual audit. It details the firm's background, audit fees, and the board and audit committee's approval process. There are no actual financial statements or audit reports included, only information about the appointment process and related approvals. The document length is 3041 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document is best classified as an Audit Report / Information announcement (AR), since it relates to audit matters but is not the audit report itself. However, given the document is primarily an announcement of the appointment of the auditor rather than the audit report or results, it fits best under Regulatory Filings (RNS) as a general regulatory announcement about audit firm appointment, not the audit report itself.
2025-04-24 Chinese

Browse filings by year

6 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.