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Baoding Tianwei Baobian Electric Co.,Ltd. — Investor Relations & Filings

Ticker · 600550 ISIN · CNE000001758 LEI · 300300XH4798V8WHY473 Shanghai Stock Exchange Manufacturing
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Filings indexed 2,354 across all filing types
Latest filing 2025-05-08 Declaration of Voting R…
Country CN China
Listing Shanghai Stock Exchange 600550

About Baoding Tianwei Baobian Electric Co.,Ltd.

https://www.btwelectric.com/

Baoding Tianwei Baobian Electric Co., Ltd. (BTW) specializes in the research, development, design, and manufacturing of large-scale power transformers and reactors. The company produces a wide range of products including power transformers up to 1000kV, shunt reactors, and specialized units for nuclear power, hydropower, and thermal power plants. BTW is recognized for its technical expertise in ultra-high voltage (UHV) transmission technology and provides equipment for major infrastructure projects. Its product portfolio also encompasses instrument transformers and various electrical components designed for high-reliability power grid operations. The company focuses on delivering high-efficiency, low-loss solutions to meet the evolving demands of modern energy transmission and distribution networks.

Recent filings

Filing Released Lang Actions
保定天威保变电气股份有限公司2024年年度股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as an announcement of the 2024 Annual General Meeting (AGM) resolutions of Baoding Tianwei Baobian Electric Co., Ltd. It details the date and location of the meeting, attendance, voting results on various proposals including financial reports, profit distribution, election of directors, and other company matters. The document includes voting percentages and legal opinions confirming the validity of the meeting and voting process. The content is focused on the official results and resolutions passed at the AGM, rather than the full annual report or financial statements themselves. The document length is 4134 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2025-05-08 Chinese
保定天威保变电气股份有限公司2024年年度股东大会会议材料
AGM Information Classification · 100% confidence The document is titled as materials for the 2024 Annual General Meeting (AGM) of Baoding Tianwei Baobian Electric Co., Ltd. It includes detailed agenda items, reports for shareholder review and approval, such as the 2024 Supervisory Board Work Report, 2024 Financial Final Accounts Report, profit distribution proposals, independent directors' reports, and the 2024 Board of Directors Work Report. The content is comprehensive and clearly intended as meeting materials for the AGM, including procedural instructions, proxy forms, and detailed proposals for shareholder voting. The document length is substantial (15,000 characters), and it contains the actual meeting materials, not just an announcement or a brief summary. Therefore, it fits the category of AGM Information (AGM-R).
2025-04-10 Chinese
保定天威保变电气股份有限公司独立董事2024年度述职报告（张庆元）
Board/Management Information Classification · 95% confidence The document is an independent director's annual performance report for the year 2024. It details the director's activities, attendance at board and committee meetings, communication with auditors, oversight of company governance, and evaluation of internal controls and financial reporting. The content focuses on the director's duties and observations rather than presenting financial statements or audit results. The document length is 4004 characters, which is relatively short and more of a narrative report rather than a full financial or audit report. This type of document is typically classified under Board/Management Information (MANG) as it relates to management and board-level disclosures about governance and director activities rather than a formal audit report or annual report. It is not a certification, call transcript, or announcement of voting results. Therefore, the best fit is MANG with high confidence.
2025-04-10 Chinese
保定天威保变电气股份有限公司监事会关于《公司2024年度内部控制评价报告》的意见
Audit Report / Information Classification · 95% confidence The document is a supervisory board opinion on the company's 2024 internal control evaluation report. It discusses the internal control evaluation results, including the absence of significant deficiencies in financial and non-financial internal controls. The document is a formal opinion or commentary on the internal control report rather than the report itself. It is relatively short (656 characters) and does not contain detailed financial statements or substantive financial data. Therefore, it is not an Annual Report (10-K), Audit Report (AR), or Interim Report (IR). It is also not an announcement of a report publication but an opinion on the internal control evaluation. Given the nature of the document as a supervisory board opinion on internal controls, it fits best under Audit Report / Information (AR), which includes applied accounting principles and internal control evaluations, excluding full annual reports.
2025-04-10 Chinese
保定天威保变电气股份有限公司对兵器装备集团财务有限责任公司的风险评估报告
Audit Report / Information Classification · 95% confidence The document is a detailed risk assessment report of a financial company affiliated with Baoding Tianwei Baobian Electric Co., Ltd. It includes extensive information on the financial company's business qualifications, internal control environment, governance structure, risk management measures, and financial data as of December 31, 2024. The content is comprehensive and focused on risk evaluation rather than being a general annual report or audit report. It does not appear to be a certification, announcement, or presentation but a standalone report assessing risks related to associated financial transactions and internal controls. Given the detailed nature of the risk assessment and internal control evaluation, this fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and results of internal or regulatory stress tests, excluding full annual reports.
2025-04-10 Chinese
保定天威保变电气股份有限公司审计与风险管理委员会2024年度履职情况报告
Audit Report / Information Classification · 95% confidence The document is a detailed report from the Board Audit and Risk Management Committee of Baoding Tianwei Baobian Electric Co., Ltd. regarding their 2024 annual duties and audit work. It discusses the committee's meetings, audit supervision, communication with the accounting firm, review of the 2024 annual financial statements, and the audit report issued by the accounting firm. The document includes specific references to the 2024 annual audit, audit opinions, and the committee's oversight role. It is not a full annual report itself but a report on the audit and risk management committee's activities related to the annual audit. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and related audit committee reports. The document is 2196 characters long, which is relatively short but contains substantive content about the audit process and results, not merely an announcement or certification. Therefore, the appropriate classification is AR with high confidence.
2025-04-10 Chinese

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