Skip to main content
德瑞锂电 logo

德瑞锂电 — Investor Relations & Filings

Ticker · 920523 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 420 across all filing types
Latest filing 2025-08-24 Governance Information
Country CN China
Listing Beijing Stock Exchange 920523

About 德瑞锂电

https://www.huiderui.com/

Huizhou DeRui Lithium Battery Co., Ltd. specializes in the research, development, production, and sales of lithium primary batteries. The company's core product portfolio includes lithium manganese dioxide (Li-MnO2) and lithium thionyl chloride (Li-SOCl2) batteries, available in various configurations such as cylindrical, coin, and soft-pack types. These power solutions are engineered for high energy density, stable discharge voltage, and a broad operating temperature range, making them suitable for long-term applications. DeRui Lithium Battery serves diverse global markets, providing critical power components for smart utility meters, Internet of Things (IoT) sensors, automotive electronics like tire pressure monitoring systems (TPMS), medical devices, and security equipment. The company emphasizes technological innovation and quality control to ensure high reliability and safety standards across its specialized battery lines.

Recent filings

Filing Released Lang Actions
年报信息披露重大差错责任追究制度
Governance Information Classification · 95% confidence The document is a detailed internal policy titled 'Annual Report Information Disclosure Major Error Responsibility Pursuit System' issued by the company's board. It outlines procedures, standards, and responsibilities related to errors in annual report disclosures, including definitions of major errors, responsibility assignment, and disciplinary measures. It does not contain actual financial data, financial statements, or a report of financial results. It is not an announcement of a report publication but a governance/internal control document related to annual report disclosures. Therefore, it fits best under Governance Information (CGR), which covers internal rules and governance practices related to reporting and disclosure.
2025-08-24 Chinese
职工代表董事任命公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the appointment of a new employee representative director to the company's board. It details the election process, compliance with legal and regulatory requirements, and the impact of the appointment. There is no financial data, no mention of financial results, no report publication, or any other type of report. The content clearly fits the category of Board/Management Information as it concerns changes in the company's board of directors.
2025-08-24 Chinese
第四届董事会第七次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the fourth board of directors' seventh meeting of Huizhou Huidrui Lithium Battery Technology Co., Ltd. It includes information about meeting attendance, agenda items, voting results, and references to other documents such as the 2025 semi-annual report and various internal management system revisions. The document does not contain the semi-annual report itself but mentions that the report is disclosed separately on the Beijing Stock Exchange information disclosure platform. The content focuses on board meeting decisions, governance changes, and internal management system updates. This fits the category of Board/Management Information (MANG), which covers announcements of changes or decisions by the company's board of directors or senior management. The document length is under 5,000 characters and is not a report publication announcement or a certification. Therefore, the correct classification is MANG with high confidence.
2025-08-24 Chinese
内部审计工作制度
Governance Information Classification · 95% confidence The document is titled '内部审计工作制度' which translates to 'Internal Audit Work System'. It details the internal audit policies, responsibilities, procedures, and organizational structure of the company's internal audit department. It includes sections on audit scope, audit personnel qualifications, audit procedures, and disciplinary measures. The document is a formal announcement of the internal audit work system approved by the board of directors on August 22, 2025. It is not a financial report, audit report, or certification, but rather a governance-related document outlining internal audit governance and procedures. It does not contain financial statements or audit results but focuses on internal control and audit management rules. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-08-24 Chinese
重大信息内部报告制度
Governance Information Classification · 95% confidence The document is a detailed internal policy document titled '重大信息内部报告制度' (Major Information Internal Reporting System) issued by the company 惠州市惠德瑞锂电科技股份有限公司. It outlines the procedures, responsibilities, and scope for internal reporting of major information that could affect stock price or investor decisions. The document includes references to company law, securities law, stock exchange listing rules, and internal governance. It is not a financial report, earnings release, or announcement of voting results. It is not a regulatory filing or announcement of a report publication. It is a governance-related document detailing internal rules and procedures for information disclosure and management. Therefore, the most appropriate classification is Governance Information (CGR). The document length (7058 characters) and content support this classification with high confidence.
2025-08-24 Chinese
利润分配管理制度
Regulatory Filings Classification · 95% confidence The document is titled '利润分配管理制度' which translates to 'Profit Distribution Management System'. It details the company's internal policy on profit distribution, including procedures, principles, and supervisory mechanisms. It mentions board and shareholder meetings approving the policy, but it is not a financial report or earnings release. The document is a formal announcement of an internal management system related to profit distribution, not a report of financial results or a regulatory filing about voting results or dividends. It is a regulatory announcement about internal management policies, fitting best under Regulatory Filings (RNS) as it does not fit other specific categories like dividend notice or board changes. The document length is 3092 characters, relatively short and focused on policy rather than financial data or voting results.
2025-08-24 Chinese

Browse filings by year

6 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.