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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 2022-03-28 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
关于2022年度日常关联交易预计的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the expected daily related party transactions for the year 2022 by Beijing Dinghan Technology Group Co., Ltd. It includes details about the nature, estimated amounts, related parties, and approvals related to these transactions. The document is a formal disclosure of anticipated related party transactions and their compliance with regulatory requirements. It does not contain actual financial statements or comprehensive financial performance data, nor is it a report or presentation. It is a regulatory announcement about related party transactions, which fits best under the category of Regulatory Filings (RNS) as it is a compliance disclosure and does not match other more specific categories like Annual Report, Interim Report, or Capital Update.
2022-03-28 Chinese
2021年度财务决算报告
Annual Report Classification · 100% confidence The document is titled as the 2021 annual financial settlement report of Beijing Dinghan Technology Group Co., Ltd. It includes audited financial statements for the year ended December 31, 2021, with an auditor's unqualified opinion. The content covers comprehensive financial data such as income statement, balance sheet, cash flow statement, quarterly financial indicators, and explanations of significant changes in financial data. The presence of detailed financial statements and audit opinion indicates this is a full annual report. The document length is over 5,000 characters and contains substantive financial data, not just an announcement or certification. Therefore, it fits the definition of an Annual Report (10-K). FY 2021
2022-03-28 Chinese
独立董事述职报告（肖勇民）
Board/Management Information Classification · 95% confidence The document is a detailed annual report by an independent director of Beijing Dinghan Technology Group Co., Ltd. for the year 2021. It includes descriptions of attendance at board and shareholder meetings, independent opinions on various company matters, committee duties, governance and operational oversight, investor protection efforts, and training activities. The content focuses on the director's management and governance role rather than financial results or audit findings. It is not a financial report, earnings release, or audit report, nor is it a brief announcement or certification. The document fits best under Board/Management Information (MANG) as it details changes in board membership and the director's duties and opinions during the year.
2022-03-28 Chinese
独立董事述职报告（陈特放）
Board/Management Information Classification · 95% confidence The document is a detailed annual report by an independent director of Beijing Dinghan Technology Group Co., Ltd. for the year 2021. It includes descriptions of attendance at board and shareholder meetings, independent opinions issued on various company matters, committee duties, governance and oversight activities, investor protection efforts, and training undertaken during the year. The content is a comprehensive narrative of the director's duties and activities over the fiscal year, which aligns with a management or governance report rather than a financial statement or regulatory filing. It is not a short announcement or certification but a substantive report on director duties and governance. Therefore, the document best fits the category of Board/Management Information (MANG).
2022-03-28 Chinese
独立董事关于相关事项的事前认可意见和独立意见
Governance Information Classification · 95% confidence The document is a formal statement from independent directors of Beijing Dinghan Technology Group Co., Ltd. regarding various corporate governance matters for the fiscal year 2021 and related board meeting items. It includes independent opinions on related party transactions, guarantees, profit distribution proposals, internal control self-assessment, shareholder guarantees for credit, use of idle funds for financial products, authorization for simplified stock issuance, expected daily related party transactions, financing leasing transactions, and remuneration for directors and senior management. The document references compliance with company law, stock exchange rules, and company articles of association. It is not a full annual report or financial statement but rather a governance-related opinion and approval document from independent directors on key corporate matters and proposals to be submitted to the board or shareholders. The length is 4026 characters, which is relatively short and focused on governance and independent director opinions. This fits best with the category of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices, including independent director opinions and approvals on corporate governance matters.
2022-03-28 Chinese
董事会议事规则（2022年3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, procedures, and governance related to the company's board of directors, including their duties, meeting protocols, decision-making processes, and information disclosure obligations. There is no indication that this is a financial report, audit report, earnings release, or any other type of financial or regulatory filing. Instead, it is a governance document outlining internal rules and structure of the board. This matches the description of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is substantial (over 10,000 characters), indicating it is the full rules document, not just an announcement or summary. Therefore, the appropriate classification is CGR with high confidence.
2022-03-28 Chinese

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