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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 2023-04-20 Annual Report
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
2022年年度报告摘要
Annual Report Classification · 100% confidence The document is titled '年度报告摘要 2022' which translates to 'Annual Report Summary 2022'. It contains detailed financial data for the year 2022, including assets, liabilities, net profit, earnings per share, and shareholder information. It also includes management assurances about the accuracy of the report and an audit opinion from a certified accounting firm. The document is over 6,800 characters, indicating it is a substantive report rather than a brief announcement. The content aligns with a full annual report covering company activity and financial performance for the fiscal year 2022. Therefore, this document fits the definition of an Annual Report (10-K). FY 2022
2023-04-20 Chinese
独立董事关于第三届董事会第十三次会议相关事项的事前认可意见
Audit Report / Information Classification · 90% confidence The document is a formal announcement from the independent directors of a company regarding their prior approval opinion on the proposal to reappoint the audit firm for the 2023 fiscal year. It discusses the qualifications and independence of the audit firm and states the independent directors' agreement to the reappointment. The document is short (744 characters) and does not contain any actual financial statements or detailed audit results. It is essentially an announcement related to audit matters, specifically the reappointment of the auditor, rather than a full audit report or annual report. Therefore, it fits best under Audit Report / Information (AR), which includes standalone audit-related announcements and information about audit firms and their appointment. FY 2023
2023-04-20 Chinese
董事、监事、高级管理人员所持本公司股份及其变动管理制度
Governance Information Classification · 95% confidence The document is a detailed management system outlining the rules and regulations regarding the holdings and changes in holdings of company shares by directors, supervisors, and senior management. It includes provisions on share transfer restrictions, reporting and disclosure obligations, and penalties for violations. The content focuses on internal governance and compliance related to insider shareholdings rather than financial results, audit opinions, or shareholder meeting materials. There is no indication that this is a report of financial performance, an earnings release, or a regulatory announcement of voting results. The document is a governance-related policy document issued by the company's board, which fits the category of Governance Information (CGR). The document length is under 5,000 characters, but it is not merely an announcement of a report publication; it is the full text of the governance policy. Therefore, the appropriate classification is CGR with high confidence.
2023-04-20 Chinese
信息披露管理制度
Governance Information Classification · 95% confidence The document is titled '信息披露管理制度' which translates to 'Information Disclosure Management System'. It is a detailed internal policy document outlining the company's procedures, principles, and responsibilities regarding information disclosure. It references regulatory frameworks such as the Company Law, Securities Law, and Beijing Stock Exchange listing rules. The document covers definitions, disclosure principles, types of reports (annual, interim, quarterly), procedures for disclosure, confidentiality measures, and responsibilities of board members and management. It does not contain financial statements, audit opinions, earnings data, or any specific event announcements. Instead, it is a governance and compliance document detailing how the company manages information disclosure. Therefore, it fits best under Governance Information (CGR). The document length (13,063 characters) and content confirm it is a full policy document, not a brief announcement or a report publication notice.
2023-04-20 Chinese
关于治理专项自查及规范活动相关情况的报告
Governance Information Classification · 95% confidence The document is a detailed report on the company's governance self-inspection and compliance activities, including internal control, board and committee structures, shareholder meetings, and related governance matters. It references company laws, securities laws, and stock exchange listing rules, and provides extensive information on governance practices and compliance status for the year 2022. It is not an announcement of a report publication but the report itself, containing substantive governance information. This matches the description of a Governance Information report (CGR). The document length is over 5,000 characters and contains detailed governance content, not just a brief announcement or certification. Therefore, the appropriate classification is CGR with high confidence.
2023-04-20 Chinese
关于召开2022年年度股东大会通知公告（提供网络投票）
AGM Information Classification · 100% confidence The document is a notice announcing the convening of the 2022 Annual General Meeting (AGM) of Huizhou Derui Lithium Battery Technology Co., Ltd. It details the meeting date, voting methods, agenda items to be discussed, and procedural information for shareholders. It does not contain the actual annual report, financial statements, or detailed financial data but rather informs shareholders about the meeting and the matters to be voted on, including references to reports that have been or will be disclosed elsewhere. The document length is 3803 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R).
2023-04-20 Chinese

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