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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 2018-10-29 Regulatory Filings
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
第四届监事会第十三次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Beijing Dinghan Technology Co., Ltd. regarding the approval of the company's 2018 third quarter report and an accounting policy change. It mentions the meeting date, voting results, and confirms the report's compliance with regulations. The document does not contain the actual financial statements or detailed financial data but refers to the full third quarter report being available on an external website. The document length is short (985 characters) and serves as an official announcement of the meeting's resolutions rather than the report itself. According to the MENU VS MEAL RULE, this is an announcement about the report, not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), as it is a regulatory announcement that does not fit other specific categories.
2018-10-29 Chinese
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Beijing Dinghan Technology Co., Ltd. regarding a change in accounting policies. It details the reasons for the change, the approval process by the board and supervisory committee, and the impact on financial statement presentation. The document does not contain actual financial statements or detailed financial data but rather explains the policy change and its rationale. It is a formal announcement about accounting policy changes, not a full financial report or audit report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for regulatory announcements that do not fit other specific categories.
2018-10-29 Chinese
2018年第三季度报告披露提示性公告
Report Publication Announcement Classification · 100% confidence The document is a short announcement (329 characters) stating that the company's 2018 third quarter report has been published on an official disclosure website. It does not contain the actual financial data or substantive analysis but merely informs investors where to find the report. According to the 'MENU VS MEAL' rule, such a brief notice about report availability is classified as a Report Publication Announcement (RPA).
2018-10-29 Chinese
关于公司控股股东（实际控制人）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 controlling shareholder and actual controller of the company. It details the number of shares pledged, the pledge start and end dates, the pledgee, and the proportion of shares pledged relative to total shareholding. There is no financial report, earnings data, or management discussion. The document is a regulatory announcement about share pledging activity by a major shareholder, which fits the category of Major Shareholding Notification (MRQ). The document length is short and it is not a report or a certification, so it is not RNS or RPA. Therefore, the best classification is MRQ.
2018-10-19 Chinese
2018年前三季度业绩预告
Earnings Release Classification · 95% confidence The document is a performance forecast for the first three quarters of 2018 by Beijing Dinghan Technology Co., Ltd. It includes estimated net profit figures for the period January to September 2018 and explanations for performance changes. It explicitly states that the forecast is unaudited and that detailed data will be disclosed in the company's 2018 third quarter report. The document is short (1236 characters) and serves as an earnings forecast announcement rather than a full financial report. This fits the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only. 9M 2018
2018-10-12 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的公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding the pledge of shares by the company's controlling shareholder and shareholders holding more than 5% of shares. It details the number of shares pledged, pledge start dates, pledgees, and the proportion of shares pledged relative to total holdings and total share capital. There is no financial statement, earnings data, or management discussion. The document is a regulatory announcement about share pledges, which fits the category of Major Shareholding Notification (MRQ) as it involves significant shareholders and their shareholding status changes due to pledges. The document length is short and focused on shareholding changes, not a full report or earnings release.
2018-10-12 Chinese

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