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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 2025-05-14 Call Transcript
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
投资者关系活动记录表
Call Transcript Classification · 95% confidence The document is titled as an "投资者关系活动记录表" which translates to "Investor Relations Activity Record". It specifically mentions that the activity is an "业绩说明会" or "Performance Explanation Meeting" held on May 14, 2025, regarding the 2024 annual report. The content includes Q&A about company operations, production capacity, stock price, employee changes, raw material procurement, and profit margin changes. This matches the characteristics of a Call Transcript (CT), as it is a detailed record of a company presentation and Q&A session with investors about financial performance and business outlook. The document length is 1423 characters, which is short but contains substantive Q&A content, not just an announcement or summary. Therefore, it is not a report publication announcement or regulatory filing. The presence of direct questions and answers from company executives confirms it is a Call Transcript.
2025-05-14 Chinese
2024年年度报告业绩说明会预告公告
Report Publication Announcement Classification · 95% confidence The document is a notice announcing a scheduled performance explanation meeting related to the company's 2024 Annual Report. It references the already published 2024 Annual Report (announcement number 2025-018) and provides details about the upcoming investor meeting to discuss the annual report results. The document is short (1100 characters) and serves as an announcement for the event rather than containing the actual annual report or detailed financial data. According to the 'MENU VS MEAL' rule, this is a report publication announcement or related event notice, not the report itself. Therefore, the appropriate classification is Report Publication Announcement (RPA).
2025-05-11 Chinese
第四届监事会第四次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of the resolutions passed at the fourth meeting of the fourth Supervisory Board of Huizhou Huidrui Lithium Battery Technology Co., Ltd. It details the meeting's procedural information, attendance, and the approval of various reports and proposals, including the 2024 Supervisory Board Work Report, 2024 Financial Final Accounts Report, 2025 Financial Budget Report, 2024 Annual Report, 2025 Q1 Report, 2024 Profit Distribution Plan, reappointment of the audit firm, and internal control reports. However, the document itself does not contain the full reports but references them as published separately on the Beijing Stock Exchange information disclosure platform. The document is essentially a meeting resolution announcement summarizing the approval of these reports and proposals, not the reports themselves. Given its nature as a formal announcement of meeting resolutions, it fits best under the category of Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories. The document length is 3171 characters, relatively short, and it does not contain substantive financial data or full reports, reinforcing that it is not an Annual Report or Interim Report itself but an announcement of meeting resolutions.
2025-04-27 Chinese
持股5%以上股东减持股份结果公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement regarding the reduction of shareholding by a shareholder holding more than 5% of the company's shares. It details the shareholder's name, shareholding before and after reduction, the method and period of reduction, and confirms whether the reduction aligns with previously disclosed plans. The document is short (887 characters) and focuses on shareholding changes by a major shareholder. This matches the definition of a Major Shareholding Notification (MRQ).
2025-04-27 Chinese
高级管理人员任命公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the appointment of a senior management personnel, specifically the appointment of Mr. He Xianwen as the company's Chief Operating Officer. It includes details about the board meeting resolution, voting results, compliance with company law and articles of association, and the impact of the appointment on the company. There is no financial data, no mention of financial results, no regulatory filings or certifications, and no indication that this is a report or presentation. The content clearly fits the category of Board/Management Information, which covers announcements of changes in the company's board of directors or senior management.
2025-04-27 Chinese
2024年度审计报告
Regulatory Filings
2025-04-27 Chinese

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