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中航泰达 — Investor Relations & Filings

Ticker · 920263 Beijing Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 598 across all filing types
Latest filing 2025-08-27 Governance Information
Country CN China
Listing Beijing Stock Exchange 920263

About 中航泰达

https://www.cnzhtd.com/

Beijing Zhonghang Taida Environmental Technology Co., Ltd. specializes in industrial flue gas treatment and comprehensive environmental protection solutions. The company provides integrated services for desulfurization, denitrification, and particulate matter removal, primarily serving the steel and coking sectors. Its business model encompasses Engineering, Procurement, and Construction (EPC) projects alongside professional operation and maintenance services. By leveraging advanced purification technologies, the company enables industrial facilities to achieve ultra-low emission standards. Key offerings include the design, installation, and technical management of gas treatment systems, focusing on enhancing environmental efficiency and regulatory compliance for heavy industrial operations.

Recent filings

Filing Released Lang Actions
舆情管理制度
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '舆情管理制度' (Public Opinion Management System) issued by the company's board. It outlines the company's procedures and responsibilities for managing public opinion and media relations, including organizational structure, response principles, 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 filings or announcements. The document is a governance-related internal policy issued by the board and approved by the board meeting. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-08-27 Chinese
2025年半年度报告摘要
Interim / Quarterly Report Classification · 100% confidence The document is titled as a '半年度报告摘要' which translates to 'Half-Year Report Summary' or 'Interim Report Summary'. It contains detailed financial data for the half-year period, including assets, liabilities, net profit, earnings per share, and shareholder information. The document also includes management assurances about the accuracy and completeness of the report, typical for interim financial reports. The length is over 5,000 characters and contains substantive financial data and analysis, not just an announcement or certification. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-27 Chinese
第四届监事会第九次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the ninth meeting of the fourth supervisory board of Beijing Zhonghang Taida Environmental Technology Co., Ltd. It includes details about the meeting, attendance, and voting results on several proposals, including approval of the 2025 semi-annual report and amendments to the company charter. The document references other filings where the actual semi-annual report and related announcements are published, indicating this document itself is a meeting resolution announcement rather than the report itself. The content focuses on board/supervisory meeting decisions and governance changes, not on financial data or detailed report content. Therefore, it fits best under Board/Management Information (MANG) as it announces supervisory board meeting resolutions and governance changes.
2025-08-27 Chinese
第四届董事会第十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the 12th meeting of the 4th Board of Directors of Beijing Zhonghang Taida Environmental Technology Co., Ltd. It details meeting attendance, agenda items, voting results, and references to other announcements and reports published elsewhere. The content focuses on board decisions, governance changes (such as canceling the supervisory board and revising company bylaws), and internal management system updates. There is no presentation of financial data or detailed financial statements, nor is it a transcript or a report publication announcement. The document is clearly a board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is 4264 characters, which is consistent with a detailed board meeting announcement rather than a full report or regulatory filing. Therefore, the appropriate classification is MANG with high confidence.
2025-08-27 Chinese
股东会议事规则
Governance Information Classification · 100% confidence The document is titled "股东会议事规则" which translates to "Shareholders Meeting Rules" and is issued by the company's board. It details the rules and procedures for convening and conducting shareholders' meetings, including voting rights, proposal submissions, meeting notices, and resolutions. It is a governance document outlining internal rules for shareholder meetings rather than a report of financial results, voting outcomes, or announcements of meetings. It is not a report of an actual meeting or voting results, nor is it a proxy solicitation or remuneration report. The content aligns with governance information about the company's internal rules and board/shareholder meeting procedures. Therefore, the document fits best under Governance Information (CGR). The document length (11205 characters) and detailed content confirm it is a full governance document, not a brief announcement or notice.
2025-08-27 Chinese
内部审计制度
Audit Report / Information Classification · 95% confidence The document is titled '内部审计制度' (Internal Audit System) and details the internal audit policies, responsibilities, procedures, and authority within the company. It includes sections on audit objectives, audit personnel qualifications, audit scope, work processes, and disciplinary measures. The document is a formal internal governance document approved by the board of directors. It does not contain financial statements, earnings data, or shareholder voting results. It is not an announcement of a report but the actual internal audit system document. This fits the category of Audit Report / Information (AR), which includes standalone audit reports and internal audit policies. The document length (6017 characters) supports it being a substantive report rather than a brief announcement or certification. Therefore, the appropriate classification is AR with high confidence. FY 2025
2025-08-27 Chinese

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