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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 2018-06-22 Major Shareholding Noti…
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
关于持股5%以上股东减持计划时间过半的进展公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the progress of a shareholding reduction plan by a shareholder holding more than 5% of the company's shares. It details the shareholder's plan, the current status (no shares have been sold yet), and compliance with relevant regulations. The document does not contain financial statements or detailed financial data, nor is it a report or presentation. It is a regulatory announcement about a major shareholder's transaction plan and progress, fitting the category of Major Shareholding Notification (MRQ). The document length is short and focused on shareholding changes, confirming this classification.
2018-06-22 Chinese
关于公司控股股东（实际控制人）及持股5%以上股东部分股份质押变动的公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding changes in share pledges by the company's controlling shareholders and shareholders holding more than 5% of shares. It details the number of shares pledged, dates, pledgees, and cumulative pledge status. This type of disclosure is related to significant shareholding changes and share pledge status, which fits the category of Major Shareholding Notification (MRQ). The document is not a full financial report, earnings release, or management report, nor is it a regulatory filing or announcement of a report publication. It is a specific notification about shareholding changes and pledges.
2018-06-21 Chinese
关于公司持股5%以上股东部分股份质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the pledge of shares by a shareholder holding more than 5% of the company's stock. It details the number of shares pledged, pledge dates, pledgees, and the proportion of total shares involved. The document is short (948 characters) and focuses on share pledge information rather than financial results, management changes, or regulatory filings. This fits the category of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership or related actions such as pledges by major shareholders.
2018-06-15 Chinese
关于公司持股5%以上股东部分股份质押的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the pledge of shares by a shareholder holding more than 5% of the company's shares. It details the number of shares pledged, the pledge start and end dates, the pledgee, and the purpose of the pledge. The document is short (880 characters) and focuses on share pledge information by a major shareholder. This fits the category of Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels or related shareholding activities such as pledges. It is not an annual report, earnings release, or other financial report, nor is it a regulatory filing or announcement of a report publication. Therefore, the correct classification is MRQ with high confidence.
2018-06-08 Chinese
关于公司控股股东（实际控制人）部分股份质押变动的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding changes in the pledge status of shares held by the company's controlling shareholder and actual controller. It details the number of shares pledged and released, the dates, and the proportion of total shares involved. There is no financial performance data, no discussion of financial results, no management commentary, and no mention of meetings or voting results. The content focuses on share pledge changes, which is related to shareholding and capital structure but specifically about pledged shares by a major shareholder. This fits best under the category of Major Shareholding Notification (MRQ), as it notifies about changes in significant share ownership levels and their pledge status. The document length is short and it is not a report or announcement of a report publication, so it is not RPA or RNS. Therefore, the classification is MRQ with high confidence.
2018-05-30 Chinese
关于公司控股股东（实际控制人）部分股份质押变动的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement regarding changes in the pledge status of shares held by the company's controlling shareholder. It details the number of shares pledged and released, the dates, and the pledgees involved. There is no financial report, earnings data, or management discussion. The content focuses on share pledge changes, which relate to capital structure but specifically about share pledges by a major shareholder. This fits best under Capital/Financing Update (CAP) as it concerns financing activities related to share pledges. The document is short and is not an announcement of a report publication or a regulatory filing. Therefore, the classification is CAP with high confidence.
2018-05-28 Chinese

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