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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 2018-08-07 Interim / Quarterly Rep…
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
2018年半年度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "北京鼎汉技术股份有限公司 2018 年半年度报告" which translates to "Beijing Dinghan Technology Co., Ltd. 2018 Semi-Annual Report." The text includes detailed financial data, business overview, risk factors, management statements, and operational analysis for the first half of 2018 (January to June 2018). It contains comprehensive financial statements and substantive financial data, not just an announcement or summary. The length is about 15,000 characters, indicating a full report rather than a brief notice. The content matches the definition of an Interim / Quarterly Report (IR), which is a comprehensive financial report for a period shorter than a full fiscal year. Therefore, the document should be classified as an Interim / Quarterly Report (IR). H1 2018
2018-08-07 Chinese
公司章程（2018年8月）
Governance Information Classification · 95% confidence The document is a detailed company charter or articles of association for Beijing Dinghan Technology Co., Ltd. It includes chapters on general provisions, business scope, shares issuance and transfer, shareholders and shareholders' meetings, board of directors, senior management, supervisory board, financial accounting system, profit distribution, audit, notices and announcements, mergers, capital changes, dissolution, and amendments to the articles. The content is legal and governance-related, focusing on company structure, shareholder rights, board responsibilities, and meeting procedures. There is no indication of financial statements, audit reports, earnings data, or investor presentations. The document is not an announcement or a brief notice but a comprehensive governance document. Therefore, it fits best under Governance Information (CGR), which covers internal rules, board structure, and governance practices.
2018-08-07 Chinese
独立董事候选人声明（陈特放）
Board/Management Information Classification · 95% confidence The document is a public declaration by an independent director candidate of Beijing Dinghan Technology Co., Ltd. It contains detailed statements about the candidate's qualifications, compliance with relevant laws, regulations, and stock exchange rules, and confirms the absence of conflicts of interest. There are no financial statements, earnings data, or report summaries. The content is focused on governance and compliance related to board membership qualifications. This type of document fits best under Board/Management Information (MANG), as it relates to announcements about board members or candidates.
2018-08-07 Chinese
2018年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2018 年半年度报告摘要" which translates to "2018 Semi-Annual Report Summary". It contains detailed financial data for the first half of 2018, including revenue, net profit, assets, and shareholder information. It discusses operational performance, business segments, order status, and changes in accounting policies. The length is over 10,000 characters, indicating it is a substantive report rather than a brief announcement. The content aligns with a comprehensive interim or quarterly financial report rather than a simple earnings release or announcement. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). H1 2018
2018-08-07 Chinese
独立董事提名人声明
Board/Management Information Classification · 95% confidence The document is a formal statement from the board of Beijing Dinghan Technology Co., Ltd. nominating an independent director candidate. It contains detailed declarations about the nominee's qualifications, compliance with various regulatory requirements, and independence criteria. There are no financial statements, earnings data, or report attachments. The content focuses on board/management information specifically related to director nomination and qualifications. This fits the category of Board/Management Information (MANG). The document length is under 5,000 characters, but it is not an announcement of a report publication; it is a substantive statement about management nomination.
2018-08-07 Chinese
关于坏账核销的公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement from Beijing Dinghan Technology Co., Ltd. regarding the write-off of bad debts. It includes details of the amounts, the basis for write-offs, and opinions from the independent directors and supervisory board. The document is an official announcement about a specific financial event (bad debt write-off) approved by the board, but it does not contain comprehensive financial statements or a full financial report. It is not an annual or interim report, nor is it a regulatory filing or certification. The document is a specific corporate announcement about a financial matter, which fits best under the category of Regulatory Filings (RNS) as it does not fit other more specific categories and is a formal disclosure to the market.
2018-08-07 Chinese

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