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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 2019-04-22 Share Issue/Capital Cha…
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
关于公司第三期股票期权激励计划授出股票期权第三个行权期未达行权条件予以注销的公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from Beijing Dinghan Technology Group Co., Ltd. regarding the cancellation of stock options under the company's third stock option incentive plan due to failure to meet exercise conditions in the third exercise period. It details the background of the stock option plan, the specific conditions not met, the number of options to be cancelled, and the approvals from the board and supervisory committee. The document is a formal disclosure about a capital change event related to stock options being cancelled, which affects the company's capital structure. It is not a full financial report, earnings release, or management discussion, nor is it a regulatory filing or announcement of a report publication. The content fits best under the category of Share Issue/Capital Change (SHA) because it concerns cancellation of stock options, a capital change event.
2019-04-22 Chinese
2018年年度审计报告（已取消）
Audit Report / Information Classification · 100% confidence The document is titled as an "审计报告" (Audit Report) for the fiscal year 2018, issued by a registered accounting firm with a registration number (天职业字[2019]20163号). It contains detailed audit opinions, basis for audit opinions, key audit matters such as goodwill impairment and revenue recognition, responsibilities of management and auditors, and extensive financial statements including consolidated balance sheets, income statements, cash flow statements, and equity changes. The document is comprehensive and contains actual financial data and analysis, not just an announcement or certification. It is clearly a standalone audit report rather than a full annual report or other filing type. Therefore, the appropriate classification is Audit Report / Information (AR). FY 2018
2019-04-22 Chinese
2018年年度报告摘要
Annual Report Classification · 100% confidence The document is titled "北京鼎汉技术集团股份有限公司 2018 年年度报告摘要" which translates to "Beijing Dinghan Technology Group Co., Ltd. 2018 Annual Report Summary." It contains detailed financial data for the year 2018, including revenue, net profit, assets, and shareholder information. It also includes extensive business descriptions, industry analysis, and operational details typical of an annual report. The document is about 15,000 characters long, indicating it is a substantive report rather than a brief announcement. The presence of audited financial statements and comprehensive business discussion confirms it is an Annual Report. Therefore, the correct classification is Annual Report (10-K). FY 2018
2019-04-22 Chinese
公司章程（2019年4月）
Governance Information Classification · 100% confidence The document is a detailed company charter or articles of association for Beijing Dinghan Technology Group Co., Ltd. It includes chapters on company organization, share issuance, shareholder rights, board and management structure, shareholder meetings, and other governance matters. It references Chinese company law and securities law, and extensively covers shareholder meeting procedures, rights, and corporate governance rules. There is no indication of financial statements, audit reports, earnings data, or announcements of voting results. The content is focused on governance structure and rules, which aligns with a Governance Information filing rather than an Annual Report, Management Report, or other categories. The document length is substantial and contains the full text of the company's articles of association, not just an announcement or summary. Therefore, the appropriate classification is Governance Information (CGR).
2019-04-22 Chinese
北京金诚同达律师事务所关于公司第三、四期股票期权激励计划调整及部分已授出股票期权未达行权条件予以注销事项的法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding adjustments and cancellations related to the company's third and fourth stock option incentive plans. It discusses the implementation, approval, and legal compliance of stock option cancellations due to unmet exercise conditions and employee departures. The document is not a financial report, earnings release, or regulatory filing but a legal opinion on stock option plan adjustments. This fits best under a category related to management or board decisions about stock incentives. However, there is no direct announcement of board changes or management changes, nor is it a proxy or voting result. The document is a legal opinion on stock option incentive plan adjustments, which is a specialized legal proceeding related to management incentives. Given the available categories, the closest fit is Regulatory Filings (RNS) as it is a legal opinion document that does not fit other categories like MANG or TAR. Confidence is high because the document is clearly a legal opinion letter on stock option plan adjustments, which is a regulatory/legal filing but not a full audit or annual report or earnings release.
2019-04-22 Chinese
董事会议事规则（2019年4月）
Governance Information Classification · 95% confidence The document is titled '北京鼎汉技术集团股份有限公司 董事会议事规则' which translates to 'Beijing Dinghan Technology Group Co., Ltd. Board Meeting Rules'. The content extensively details the rules, responsibilities, and procedures related to the company's board of directors, including their duties, meeting protocols, decision-making processes, and governance structure. There is no indication of financial data, audit results, earnings, or other report types. Instead, it focuses on governance practices and internal rules for the board. This matches the description of Governance Information (CGR), which covers the company's internal rules, board structure, and governance practices. The document length is substantial (9256 characters), indicating it is the full set of rules rather than a brief announcement or summary. Therefore, the appropriate classification is CGR with high confidence.
2019-04-22 Chinese

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