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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 2024-04-01 Board/Management Inform…
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
独立董事述职报告（丁慧平）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2023 Annual Work Report" for Beijing Dinghan Technology Group Co., Ltd. It details the independent director's activities, attendance at board and shareholder meetings, opinions on various company matters, committee work, communication with auditors, and efforts to protect investor rights during the year 2023. The content is a narrative report on the director's duties and oversight rather than financial statements or audit results. It is not an annual report (10-K), audit report (AR), or any other financial or regulatory filing. It is a management-related report focusing on board and governance activities, specifically the independent director's annual work summary. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is 3618 characters, which is relatively short but contains substantive content about management and board activities, not just an announcement or certification. Confidence is high given the clear nature of the report.
2024-04-01 Chinese
关于北京鼎汉技术集团股份有限公司内部控制鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as an "内部控制鉴证报告" (Internal Control Assurance Report) and includes detailed evaluation and audit of the company's internal control over financial reporting for the year ended December 31, 2023. It contains auditor's responsibilities, management's responsibilities, audit scope, conclusions on internal control effectiveness, and detailed internal control self-assessment. The document is about internal control audit and assurance, not a full annual report or interim financial report. It is a standalone audit-related report focusing on internal control effectiveness, which fits the definition of an Audit Report / Information (AR). The document length is 6714 characters, which is sufficient to be a full report rather than a brief announcement. Therefore, the appropriate classification is AR with high confidence. FY 2023
2024-04-01 Chinese
关于2023年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Beijing Dinghan Technology Group Co., Ltd. regarding the provision for asset impairment for the fiscal year 2023. It details the reasons, scope, amounts, and accounting policies related to the asset impairment provision. The document includes specific financial figures for credit impairment losses and asset impairment losses, as well as explanations of the methods used for impairment testing and provision calculation. It also states the impact of the impairment on the company's net profit and equity for 2023. The document is not a full annual or interim report but a specific announcement about asset impairment provisions, which is a regulatory disclosure related to financial condition but not a comprehensive financial report. The document length is 3409 characters, which is relatively short and focused on a specific financial disclosure. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories like Annual Report or Interim Report.
2024-04-01 Chinese
关于为下属全资公司申请银行贷款提供反担保的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the provision of guarantees and counter-guarantees by Beijing Dinghan Technology Group Co., Ltd. for its wholly-owned subsidiary's bank loan. It includes specifics about the guarantee amounts, involved parties, financial data of the guaranteed and counter-guaranteed entities, and contractual terms. The document references compliance with Shenzhen Stock Exchange rules and includes financial figures but does not present a comprehensive financial report or earnings data. It is a formal disclosure about financing-related guarantees rather than a financial report or earnings release. Therefore, it fits best under Capital/Financing Update (CAP), which covers updates on company financing activities and capital structure changes.
2024-03-29 Chinese
关于为下属全资公司提供担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is a progress announcement regarding guarantees provided by Beijing Dinghan Technology Group Co., Ltd. for its wholly-owned subsidiary. It details the guarantee amount, the parties involved, financial data of the guaranteed entity, and compliance with Shenzhen Stock Exchange rules. The document is relatively short (2809 characters) and focuses on a specific financing guarantee update rather than a full financial report or audit. It does not contain comprehensive financial statements or quarterly/yearly results, nor is it a call transcript, AGM material, or legal proceeding. It is an announcement about a capital guarantee activity, which fits best under Capital/Financing Update (CAP).
2024-03-29 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 an announcement regarding the progress of guarantees provided by Beijing Dinghan Technology Group Co., Ltd. for its wholly-owned subsidiary. It details the guarantee amounts, the contractual parties, financial data of the guaranteed party, and compliance with regulatory requirements. The document is a formal disclosure of a financing-related guarantee update rather than a full financial report or audit. It does not contain comprehensive financial statements or management discussion but focuses on a specific capital/financing activity (providing guarantees for loans). The document length is about 2,571 characters, which is relatively short and focused on a specific financing guarantee update. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2024-03-18 Chinese

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