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天罡股份 — Investor Relations & Filings

Ticker · 920651 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 240 across all filing types
Latest filing 2024-04-25 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920651

About 天罡股份

https://www.plou.cn/

Dalian Tiangang Instrument Co., Ltd. specializes in the research, development, and manufacturing of ultrasonic measurement instruments and smart energy management solutions. The company's core product portfolio includes high-precision ultrasonic heat meters, ultrasonic water meters, and flow measurement devices designed for residential and industrial applications. Beyond hardware, the firm provides integrated IoT-based systems for smart heating network management and urban water supply monitoring. These solutions leverage advanced ultrasonic sensing technology to ensure long-term stability, low power consumption, and accurate data transmission. By combining hardware manufacturing with software platforms, the company enables utility providers to optimize energy distribution, improve billing accuracy, and enhance operational efficiency through real-time data analytics and remote monitoring capabilities.

Recent filings

Filing Released Lang Actions
2023年度独立董事述职报告（丁建睿）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Report for the year 2023" from a specific independent director of the company. It details the director's attendance at board meetings, opinions on various board resolutions, communication with internal audit and accounting firms, and efforts to protect shareholder interests. The content focuses on the independent director's duties and activities rather than presenting financial statements or audit results. The document length is relatively short (2581 characters) and it is a formal report by a board member about their role and activities during the year. This fits best under Board/Management Information (MANG), which covers announcements related to board or senior management activities and reports. It is not an audit report, annual report, or regulatory filing. Therefore, the classification is MANG with high confidence.
2024-04-25 Chinese
第四届监事会第十九次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of 威海市天罡仪表股份有限公司 regarding the 19th meeting of the 4th Supervisory Board. It includes details about meeting attendance, agenda items, and voting results on various reports and proposals such as the 2023 Supervisory Board Work Report, 2023 Annual Report, 2023 Financial Statements, 2024 Financial Budget, profit distribution, credit application, related party transactions, and internal control reports. The document does not contain the full reports or financial statements themselves but references them as disclosed elsewhere on the Beijing Stock Exchange information platform. The document is relatively short (2964 characters) and serves as an official announcement of meeting resolutions and approvals, not the reports themselves. Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and meeting resolution disclosure rather than a full Annual Report (10-K) or Audit Report (AR).
2024-04-25 Chinese
第四届董事会第二十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 21st meeting of the 4th Board of Directors of Weihai Tiangang Instrument Co., Ltd. It includes voting results on various reports and proposals such as the 2023 annual general manager work report, board work report, audit reports, financial reports, budget reports, profit distribution, and other governance matters. The document references multiple reports and announcements published elsewhere on the Beijing Stock Exchange information disclosure platform, indicating that this document itself is a formal board meeting resolution announcement rather than the reports themselves. The content focuses on board decisions and approvals, which aligns with the category of Board/Management Information (MANG). The document length (5851 characters) and detailed meeting minutes support this classification rather than a simple announcement or a full annual report. Therefore, the filing type is MANG with high confidence.
2024-04-25 Chinese
投资者关系活动记录表
Investor Presentation Classification · 90% confidence The document is titled as an "投资者关系活动记录表" which translates to "Investor Relations Activity Record." It details a specific investor relations event held on March 21, 2024, including participants, questions asked, and company responses. The content focuses on investor relations activities such as specific object research and site visits, rather than financial results, regulatory filings, or management changes. The document length is short (1009 characters) and it is a record of an investor relations meeting rather than a formal report or announcement. Therefore, it fits best under the category of Investor Presentation (IP), which covers detailed presentations for investors focusing on financials, strategy, and market position, including investor relations activities and Q&A summaries.
2024-03-25 Chinese
2023年年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a 2023 annual performance quick report (年度业绩快报公告) and contains preliminary financial data for the year 2023, including revenue, net profit, earnings per share, total assets, and equity. It explicitly states that the data are preliminary and unaudited, with final audited data to be disclosed in the 2023 annual report. The document is relatively short (1632 characters) and serves as a performance preview or earnings summary rather than a full annual report. It does not contain full financial statements or detailed analysis typical of a 10-K or full Annual Report. This type of document is best classified as an Earnings Release (ER), which is an initial announcement of periodic financial results with key highlights only. FY 2023
2024-02-27 Chinese
股票解除限售公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the lifting of trading restrictions on certain shares of the company, specifying the number of shares, shareholders involved, reasons for lifting restrictions, and updated shareholding structure. It does not contain financial statements, earnings data, or management discussion. It is a regulatory announcement related to share trading status and shareholder information, specifically about the removal of share lock-up restrictions. This fits best under the category of Regulatory Filings (RNS) as it is a compliance disclosure about share status changes but not a capital change announcement (SHA) or share repurchase (POS). The document length is short and focused on share restriction removal details, not a full report or financial update.
2024-01-17 Chinese

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