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武汉蓝电 — Investor Relations & Filings

Ticker · 920779 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 331 across all filing types
Latest filing 2025-05-19 Board/Management Inform…
Country CN China
Listing Beijing Stock Exchange 920779

About 武汉蓝电

https://www.whland.com/

Wuhan Landian Electronics specializes in the research, development, and manufacturing of high-precision battery testing systems. The company provides a comprehensive range of battery testing equipment, including multi-channel battery cyclers, charge-discharge testers, and performance evaluation systems. Its core product line, the LAND series, is widely utilized for testing various battery types, such as lithium-ion, lead-acid, and nickel-metal hydride batteries. These systems are designed to measure critical parameters including capacity, cycle life, and rate performance with high accuracy and stability. Serving a diverse clientele that includes battery manufacturers, research institutions, and universities, the company focuses on delivering reliable hardware and software solutions for battery material research and quality control processes.

Recent filings

Filing Released Lang Actions
第五届董事会第一次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement of the resolutions passed at the first meeting of the fifth board of directors of Wuhan Blue Electric Electronics Co., Ltd. It details the election and appointment of key board and management positions such as the chairman, general manager, board secretary, financial officer, and members of specialized committees. The document includes voting results and compliance with relevant laws and company articles. There is no financial data, earnings information, or report publication mentioned. The content clearly relates to changes and appointments in the company's board and senior management. Therefore, this document fits the category of Board/Management Information (MANG). The document length is 2261 characters, which is consistent with a detailed announcement rather than a full report or a brief notice.
2025-05-19 Chinese
关于选举公司第五届董事会专门委员会委员的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the election of members to the company's fifth board of directors' specialized committees. It details the composition of various committees such as the Strategy Committee, Nomination Committee, Audit Committee, and Remuneration and Assessment Committee. The document references compliance with company law and governance rules, and it is issued by the company's board. There is no financial data, no mention of annual or quarterly reports, no earnings information, and no mention of shareholder votes or dividends. The content clearly relates to board/management information, specifically about board committee appointments and governance structure. Therefore, the document fits the category of Board/Management Information (MANG). The document length and content confirm it is not a brief announcement or a regulatory filing fallback. Confidence is high due to clear and specific content about board committee elections.
2025-05-19 Chinese
投资者关系活动记录表
Regulatory Filings Classification · 95% confidence The document is an investor relations activity record from Wuhan Blue Electric Electronics Co., Ltd. It details the dates, participants, and content of an investor communication event held on May 19-20, 2025. The content includes Q&A about the company's product structure and market outlook, but it does not contain financial statements or formal financial results. The document is relatively short (1759 characters) and focuses on investor relations activities rather than financial reporting or regulatory announcements. It is not an earnings release, annual or interim report, or any formal regulatory filing. It is also not a presentation or proxy solicitation. The best fitting category is Regulatory Filings (RNS) as a general announcement of investor relations activities that do not fit other specific categories.
2025-05-19 Chinese
董事长、监事会主席、高级管理人员换届公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the election and appointment of the company's chairman, supervisory board chairman, and senior management personnel. It details the names, positions, terms, shareholdings, and qualifications of the new appointees. There is no financial data, no discussion of financial results, no audit information, no voting results, and no mention of any report publication. The document is clearly about changes in the company's board of directors and senior management. Therefore, it fits the category of Board/Management Information (MANG). The document length is 3086 characters, which is consistent with an announcement rather than a full report.
2025-05-19 Chinese
关于控股子公司完成工商变更登记及公司章程备案并取得营业执照的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the completion of business registration changes and company charter filing for a controlling subsidiary of the company. It details changes in registered capital and confirms the issuance of a new business license. There is no financial data, no mention of financial results, no regulatory certifications, or voting results. The document is a formal announcement of a corporate event related to subsidiary registration and capital changes but does not report on capital raising or financing activities directly. It is not a full financial report or management report. The closest fitting category is a Regulatory Filing (RNS) as it is a general regulatory announcement about corporate changes that do not fit other specific categories like Capital/Financing Update or Share Issue/Capital Change, since it is about registration and license update rather than new share issuance or financing.
2025-05-08 Chinese
2025年一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "武汉市蓝电电子股份有限公司 2025 年第一季度报告" which translates to Wuhan Blue Electric Electronics Co., Ltd. 2025 First Quarter Report. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes for the period ending March 31, 2025. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for the first quarter of 2025. It is unaudited as noted in the text. The length of the document (15,000 characters) and the detailed financial content confirm it is a full interim financial report rather than a brief announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q1 2025
2025-04-27 Chinese

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