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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 2025-11-25 Capital/Financing Update
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
北京鼎汉技术集团股份有限公司2024年度向特定对象发行A股股票上市公告书
Capital/Financing Update Classification · 95% confidence The document is titled as a "上市公告书" (Listing Announcement) for Beijing Dinghan Technology Group Co., Ltd. regarding a 2024 specific object issuance of A shares. It contains detailed information about the issuance quantity, price, fundraising amount, listing arrangements, lock-up periods, shareholder structure before and after issuance, and regulatory approvals from the China Securities Regulatory Commission and Shenzhen Stock Exchange. It includes signatures from directors, supervisors, and senior management confirming the authenticity of the announcement. The document is about the issuance and listing of new shares to a specific investor, including the regulatory approvals and procedural details. It is not a financial report, earnings release, or management discussion, but an official announcement of a capital raising and listing event. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is substantial and contains detailed substantive information about the financing event, not just a brief announcement or a certification, so it is not RPA or RNS. Hence, the classification is CAP with high confidence.
2025-11-25 Chinese
详式权益变动报告书
Major Shareholding Notification Classification · 95% confidence The document is titled "详式权益变动报告书" which translates to "Detailed Equity Change Report". It is issued by Beijing Dinghan Technology Group Co., Ltd. and discloses detailed information about changes in equity ownership, including the identity of the information disclosure obligor, shareholding structure, control relationships, business scope, and financial data of the obligor. The document references relevant Chinese securities laws and regulations governing equity changes and disclosures. The content is focused on a detailed report of equity changes, including share subscription by a specific party, and includes extensive background and financial information about the parties involved. This matches the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels. The document is lengthy (15,000 characters) and contains substantive data, not just an announcement or certification. Therefore, the appropriate classification is MRQ with high confidence.
2025-11-25 Chinese
关于持股5%以上股东及其一致行动人持股比例被动稀释触及1%整数倍的公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding changes in shareholding percentages due to a passive dilution caused by the company's issuance of new shares to a specific party. It details the shareholding percentages before and after the issuance, the nature of the dilution, and confirms no change in control. The document is titled as an announcement and contains no financial statements or detailed financial analysis. It focuses on notifying shareholders and the market about changes in major shareholdings, specifically those exceeding 5%, and the impact of the new share issuance on these holdings. This fits the definition of a Major Shareholding Notification (MRQ). The document length is about 4754 characters, which is sufficient for a detailed notification but not a full financial report. Therefore, the appropriate classification is MRQ with high confidence.
2025-11-25 Chinese
关于为全资子公司提供担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Beijing Dinghan Technology Group Co., Ltd. regarding the progress of providing guarantees for its wholly-owned subsidiary. It details the guarantee amount, the parties involved, financial data of the subsidiary, and compliance with stock exchange rules. The document is an announcement of a financing-related event (providing guarantees) rather than a full financial report or audit. It does not contain comprehensive financial statements or detailed financial analysis but focuses on a specific capital/financing update. The document length is 3531 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2025-11-21 Chinese
关于向特定对象发行股票发行情况报告书披露的提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (358 characters) regarding the disclosure of a report about a specific share issuance to targeted investors. It states that the detailed report has been published on an external website and invites investors to review it there. The document itself does not contain detailed financial data or the full report but serves as a notification of the report's availability. According to the 'MENU VS MEAL' rule, such a brief announcement pointing to a report is classified as a Report Publication Announcement (RPA).
2025-11-19 Chinese
北京鼎汉技术集团股份有限公司向特定对象发行股票发行情况报告书
Capital/Financing Update Classification · 95% confidence The document is titled as an "发行情况报告书" which translates to "Issuance Situation Report" or "Issuance Report" related to a specific stock issuance to particular investors. It details the issuance process, approval by regulatory bodies (China Securities Regulatory Commission and Shenzhen Stock Exchange), share allotment, pricing, shareholder structure before and after issuance, and includes statements from directors, auditors, lawyers, and sponsors. The document is comprehensive and contains substantive financial and procedural information about a capital raising event through a private placement of shares. This matches the definition of a Capital/Financing Update (CAP), which covers company fundraising and capital structure changes. It is not an announcement of a report but the report itself, given the length (over 14,000 characters) and detailed content. Therefore, the correct classification is CAP with high confidence.
2025-11-19 Chinese

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