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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 2022-06-14 Regulatory Filings
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
关于完成注销子公司的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from Beijing Zhonghang Taida Environmental Technology Co., Ltd. regarding the completion of the deregistration (cancellation) of its subsidiary, Guangxi Nanning Taida Hengxin New Energy Technology Co., Ltd. It includes details about the subsidiary, the deregistration date, and the impact on the company. There are no financial statements or detailed financial data presented. The document is a formal notice about a corporate structural change (subsidiary deregistration), which fits best under Regulatory Filings (RNS) as it does not match other more specific categories like Annual Report, Interim Report, or Capital/Financing Update. The document length is short and it is not a report publication announcement or certification. Therefore, the classification is Regulatory Filings (RNS).
2022-06-14 Chinese
关于对北京证券交易所2021年年度报告问询函回复的公告
Annual Report Classification · 95% confidence The document is a detailed response to an inquiry letter from the Beijing Stock Exchange regarding the company's 2021 annual report. It contains extensive financial data, operational performance analysis, segment revenue and profit margins, audit procedures, and explanations about receivables and credit losses. The content is comprehensive and covers the full fiscal year 2021, including detailed financial and operational disclosures. This matches the characteristics of an Annual Report (10-K) rather than a brief announcement or a regulatory filing. The document length (15,000 characters) and depth of financial detail confirm it is the report itself, not just an announcement or certification. Therefore, the appropriate classification is Annual Report (10-K). FY 2021
2022-06-12 Chinese
关于子公司收到行政处罚决定书的公告
Legal Proceedings Report Classification · 95% confidence The document is an announcement regarding an administrative penalty decision received by a subsidiary of the company. It details the nature of the violation, the penalty imposed, and the company's response and corrective measures. There is no financial data, no mention of financial results, no report publication, or regulatory certification. The content focuses on legal/regulatory compliance and administrative penalties. This fits best under Legal Proceedings Report (LTR) as it updates on a significant regulatory/legal matter involving the company.
2022-06-08 Chinese
关于收到北京证券交易所对公司年报问询函的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from Beijing Zhonghang Taida Environmental Protection Technology Co., Ltd. regarding a regulatory inquiry letter received from the Beijing Stock Exchange about the company's 2021 annual report. The content includes detailed questions and requests for explanations about various aspects of the company's annual report, such as operating performance, receivables, cash flow, R&D expenses, employee changes, major customers and suppliers, management and sales expenses, debt repayment ability, order execution, first quarter performance, and share pledge information. The document is a regulatory inquiry or follow-up on the annual report rather than the annual report itself. It does not contain the full annual report or financial statements but is a regulatory filing related to the annual report. The document length is 6597 characters, which is substantial but the content is clearly an inquiry letter and not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS).
2022-05-26 Chinese
关于重大项目中标的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Beijing Zhonghang Taida Environmental Technology Co., Ltd. regarding winning a major project bid. It details the project name, client, bid amount, and potential impact on the company. There is no financial report, earnings data, or regulatory filing content. The document is an announcement about a contract win, which fits the category of Capital/Financing Update (CAP) as it relates to company business development and potential revenue impact from a new contract. The document length is short and it is not a report publication or certification. Therefore, the best classification is CAP.
2022-05-25 Chinese
股权质押的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding the pledge of shares by the company's controlling shareholders. It details the number of shares pledged, the pledge period, the pledgee, and the impact of the pledge on the company. There is no financial report, earnings data, or management discussion. The document is a regulatory announcement about share pledges, which fits the category of a Regulatory Filing (RNS) as it does not fit into more specific categories like Director's Dealing or Share Issue/Capital Change. The document length is short and it is an announcement rather than a report.
2022-05-19 Chinese

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