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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 2025-08-21 Governance Information
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
司董事会提名委员会议事规则
Governance Information Classification · 95% confidence The document is titled '董事会提名委员会议事规则' which translates to 'Board Nomination Committee Meeting Rules'. It details the internal rules and procedures for the nomination committee of the board of directors, including composition, responsibilities, meeting procedures, and other governance-related matters. There is no financial data, no mention of financial results, no voting results, no legal proceedings, no capital changes, and no announcements of reports. The content is focused on governance structure and internal rules of the board nomination committee. Therefore, the document fits best under Governance Information (CGR). The document length is 2699 characters, which is sufficient for a detailed governance document and not a brief announcement or certification. Hence, the classification is CGR with high confidence.
2025-08-21 Chinese
董事会薪酬与考核委员会议事规则
Governance Information Classification · 95% confidence The document is titled '董事会薪酬与考核委员会议事规则' which translates to 'Board Remuneration and Assessment Committee Rules'. It details the internal rules, composition, responsibilities, and procedures of the board's remuneration and assessment committee. It references company law, governance codes, and the company charter, indicating it is a governance-related document. There are no financial statements, audit opinions, earnings data, or shareholder voting results. The document is a formal governance policy or internal rules document issued by the board. Therefore, it fits best under Governance Information (CGR). The document length is 2662 characters, which is consistent with a detailed governance policy rather than a brief announcement or a full annual report.
2025-08-21 Chinese
董事会秘书工作细则
Governance Information Classification · 95% confidence The document is titled '董事会秘书工作细则' which translates to 'Board Secretary Work Rules'. It details the internal management system for the board secretary role, including qualifications, responsibilities, appointment and dismissal procedures, and work details related to board and shareholder meetings. The document references compliance with company law, securities law, and stock exchange listing rules. It is a detailed governance document about the internal rules and duties of the board secretary rather than a financial report, announcement of voting results, or any other category. The document length is 4355 characters, which is substantial and contains detailed governance content. Therefore, it fits best under Governance Information (CGR).
2025-08-21 Chinese
董事、高级管理人员离职管理制度
Board/Management Information Classification · 95% confidence The document is titled '董事、高级管理人员离职管理制度' which translates to 'Board and Senior Management Personnel Departure Management System'. It details internal company policies regarding the resignation, dismissal, and obligations of directors and senior management personnel. It includes sections on procedures, responsibilities, and legal compliance related to board and management personnel changes. There is no financial data, earnings information, or regulatory filings about financial results. The document is a governance-related internal policy announcement concerning board and management personnel. Therefore, it fits best under 'Board/Management Information (MANG)', which covers announcements of changes or policies related to the company's board or senior management. The document length is about 3,053 characters, which is consistent with a detailed policy document rather than a brief announcement or report publication. Hence, the classification is MANG with high confidence.
2025-08-21 Chinese
防范控股股东及关联方资金占用管理制度
Regulatory Filings Classification · 95% confidence The document is a detailed internal management system policy titled '防范控股股东及关联方资金占用管理制度' (Prevention of Controlling Shareholders and Related Parties Fund Occupation Management System) issued by Wuhan Blue Electric Electronics Co., Ltd. It includes sections on principles, prevention measures, collection measures, and responsibilities related to preventing fund occupation by controlling shareholders and related parties. The document also records the board meeting approval and voting results, and states that the policy will be submitted to the shareholders' meeting for approval. There is no financial data, audit results, or financial statements present. It is not an announcement of a report publication but a regulatory announcement of an internal governance policy and board resolutions. This fits best under Regulatory Filings (RNS) as it is a compliance and governance-related announcement that does not fit other categories like Annual Report, Audit Report, or Board/Management Information (which is for changes in board or management personnel). The document is about internal control policies and board resolutions, not about personnel changes or remuneration. Therefore, the classification is Regulatory Filings (RNS) with high confidence.
2025-08-21 Chinese
子公司管理制度
Governance Information Classification · 95% confidence The document is titled '子公司管理制度' (Subsidiary Management System) and is a detailed internal governance and management policy document for the company's subsidiaries. It includes sections on governance structure, appointment and duties of directors and senior management, financial management, investment decision-making, major information reporting, supervision and management, and administrative affairs. The document is issued by the company's board and dated August 22, 2025. It is not a financial report, earnings release, or announcement of voting results. It is a governance-related internal policy document detailing company rules and management practices. Therefore, it fits best under Governance Information (CGR). The document length (7295 characters) and content confirm it is a full policy document, not a brief announcement or certification.
2025-08-21 Chinese

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