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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 2025-04-27 Audit Report / Informat…
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
会计师事务所履职情况评估报告
Audit Report / Information Classification · 95% confidence The document is titled '会计师事务所履职情况评估报告' which translates to 'Audit Firm Performance Evaluation Report'. It discusses the evaluation of the audit firm (致同会计师事务所) hired for the 2024 annual audit, including details about the audit firm's qualifications, audit procedures, and the company's assessment of the audit firm's performance. The document does not contain the actual audit report or financial statements but rather an evaluation of the audit firm's work and independence. The length is 1482 characters, which is relatively short and consistent with an announcement or evaluation rather than a full audit report. Therefore, this document fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related information about audit firms and their work, excluding full annual reports. FY 2024
2025-04-27 Chinese
2024年年度权益分派预案公告
Notice of Dividend Amount Classification · 95% confidence The document is titled as a "2024 Annual Equity Distribution Plan Announcement" and details the company's proposed dividend distribution plan for the year 2024. It references the audited 2024 annual report but does not contain the full annual report itself. The document includes specifics about dividend amounts, board and supervisory committee approvals, company articles of association related to profit distribution, and the process for shareholder approval. The document length is 4301 characters, which is relatively short and focused on the dividend distribution plan rather than comprehensive financial statements or full annual report content. It is an announcement of the dividend amount and related procedures, fitting the definition of a Notice of Dividend Amount (DIV).
2025-04-27 Chinese
关于召开2024年年度股东会通知公告（提供网络投票）
AGM Information Classification · 95% confidence The document is a notice announcing the convening of the 2024 Annual General Meeting (AGM) of shareholders for 威海市天罡仪表股份有限公司. It details the meeting date, voting methods (including online voting), agenda items to be discussed, and procedural information for shareholders. It references various reports and documents that will be reviewed at the meeting but does not contain the reports themselves. The document is relatively short (3588 characters) and serves as an announcement for the AGM rather than the AGM materials or the annual report itself. Therefore, it fits the category of AGM Information (AGM-R).
2025-04-27 Chinese
2024年年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2024 Annual Performance Express Report Announcement" and contains preliminary financial data for the year 2024, including revenue, profit, and earnings per share. It explicitly states that the data is preliminary, unaudited, and subject to the final audited annual report. The document is relatively short (1641 characters) and includes a disclaimer that the final audited data will be disclosed in the 2024 annual report. This matches the characteristics of an Earnings Release (ER), which typically provides initial key financial highlights before the full annual report is published. It is not the full Annual Report (10-K) because it lacks comprehensive financial statements and detailed analysis, and it is not a Report Publication Announcement (RPA) because it contains substantive financial data rather than just announcing the report's availability. Therefore, the correct classification is Earnings Release (ER). FY 2024
2025-02-26 Chinese
第五届董事会第四次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of the resolutions passed at the fourth meeting of the fifth board of directors of Weihai Tiangang Instrument Co., Ltd. It details the meeting date, attendance, agenda items, and voting results. The content focuses on board meeting decisions, specifically the approval of a new public opinion management system. There is no financial data, audit information, or regulatory filing of financial results. The document is clearly about board/management information, specifically board meeting resolutions and decisions. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication but a substantive announcement of board decisions.
2025-01-23 Chinese
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 on January 24, 2025. It outlines the company's procedures and responsibilities for managing public opinion and media-related crises, including organizational structure, reporting processes, and legal responsibilities. There are no financial statements, earnings data, or regulatory filings such as audit reports or annual reports. The document is not an announcement of a report but a governance-related internal policy document. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-01-23 Chinese

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