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Beijing Dinghan Technology Group Co.,Ltd. — Investor Relations & Filings

Ticker · 300011 ISIN · CNE100000GW6 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,133 across all filing types
Latest filing 2025-04-28 Notice of Dividend Amou…
Country CN China
Listing Shenzhen Stock Exchange 300011

About Beijing Dinghan Technology Group Co.,Ltd.

https://www.dinghantech.com

Beijing Dinghan Technology Group Co.,Ltd. specializes in the research, development, and manufacturing of high-end equipment for the rail transit sector. The company provides a comprehensive range of solutions, including on-board and ground-based power supply systems, vehicle air conditioning systems, and intelligent passenger information systems. Its product portfolio also encompasses LED lighting solutions and specialized cables designed for rail environments. Serving both high-speed rail and urban transit networks, the group focuses on enhancing operational efficiency and passenger comfort through technological innovation. In addition to hardware manufacturing, the company offers integrated maintenance and technical support services to ensure the long-term reliability of rail infrastructure and rolling stock.

Recent filings

Filing Released Lang Actions
关于2024年度利润分配预案的公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement from Beijing Dinghan Technology Group Co., Ltd. regarding the 2024 annual profit distribution plan. It includes details about the company's decision not to distribute cash dividends, not to issue bonus shares, and not to convert capital reserves into shares. The document references the company's audited financial results for 2024 and explains the rationale behind the profit distribution plan. It also mentions the approval process involving the board and supervisory committee meetings and states that the plan will be submitted to the 2024 annual shareholders' meeting for approval. The document is relatively short (2409 characters) and serves as a formal announcement of the profit distribution plan rather than a full financial report or annual report. Therefore, it fits best into the category of Notice of Dividend Amount (DIV), as it announces the dividend distribution decision and related details for the fiscal year 2024.
2025-04-28 Chinese
董事会对独董独立性评估的专项意见
Board/Management Information Classification · 95% confidence The document is a specialized opinion on the independence of the company's independent directors for the year 2024, referencing regulatory requirements and confirming the independence status of specific directors. It does not contain financial data, audit results, or management discussion, nor is it an announcement of a meeting or voting results. It is a governance-related document focused on board composition and compliance with independence rules. Therefore, it fits best under Board/Management Information (MANG), which covers announcements related to changes or evaluations of the company's board or senior management.
2025-04-28 Chinese
关于2025年度以自有闲置资金购买理财产品的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Beijing Dinghan Technology Group Co., Ltd. regarding the company's decision to use up to 200 million RMB of idle funds to purchase low-risk financial products. It details the investment purpose, types, limits, risk control measures, and approvals from the board and supervisory committee. The document is a formal disclosure of a financing activity related to cash management and investment of idle funds, not a financial report or earnings release. It does not contain financial statements or quarterly/yearly results but rather an update on capital usage and investment plans. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is 2456 characters, which is sufficient for a detailed announcement but not a full report. Hence, the classification is CAP with high confidence.
2025-04-28 Chinese
2024年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled as an "审计报告及财务报表" which translates to "Audit Report and Financial Statements" for the fiscal year 2024 (January 1, 2024 to December 31, 2024). It contains detailed audit opinions, audit basis, key audit matters, and extensive financial statements including consolidated and parent company balance sheets, profit and loss statements, and cash flow statements. The presence of an independent auditor's opinion and detailed financial data confirms this is a standalone audit report rather than a full annual report or other filing. The document length is substantial (15,000 characters) and contains actual financial data, not just an announcement or certification. Therefore, the correct classification is Audit Report / Information (AR). FY 2024
2025-04-28 Chinese
关于公司会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Beijing Dinghan Technology Group Co., Ltd. regarding changes in accounting policies due to new accounting standards issued by the Ministry of Finance of China. It explains the reasons for the changes, the effective dates, and the impact on the company's financial statements. The document is relatively short (1579 characters) and does not contain actual financial statements or detailed financial data. It is a regulatory announcement about accounting policy changes rather than a full audit report or annual/interim report. Therefore, it fits best under Regulatory Filings (RNS) as it is a compliance disclosure about accounting policy changes without substantive financial data or audit opinions.
2025-04-28 Chinese
独立董事述职报告（罗顺均）
Board/Management Information Classification · 95% confidence The document is a detailed annual performance report by an independent director of a company for the year 2024. It includes descriptions of attendance at board and shareholder meetings, committee work, communication with auditors, governance and compliance activities, and other duties performed during the year. The document is titled as an "Independent Director 2024 Annual Performance Report" and focuses on the director's duties and activities rather than financial results or audit opinions. It is not an annual report (10-K), audit report (AR), or any other financial or regulatory filing. It is a management-related report specifically about board/management information, particularly about the independent director's role and activities. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is 3050 characters, which is consistent with a detailed report but not a full financial report.
2025-04-28 Chinese

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