
Beijing Dinghan Technology Group Co.,Ltd. — Investor Relations & Filings
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 |
|---|---|---|---|
| 2024年一季度报告 | 2024-04-26 | Chinese | |
| 第六届监事会第十二次会议决议公告 | 2024-04-26 | Chinese | |
| 2023年度股东大会的法律意见书 | 2024-04-23 | Chinese | |
| 2023年度股东大会决议公告 | 2024-04-23 | Chinese | |
| 关于为下属全资公司提供担保的进展公告 | 2024-04-19 | Chinese | |
| 董事会对独董独立性评估的专项意见 | 2024-04-01 | Chinese |
Browse filings by year
18 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 35328661 | 2024年一季度报告 | 2024-04-26 | Chinese | ||
| 35328630 | 第六届监事会第十二次会议决议公告 | 2024-04-26 | Chinese | ||
| 35328621 | 2023年度股东大会的法律意见书 | 2024-04-23 | Chinese | ||
| 35328607 | 2023年度股东大会决议公告 | 2024-04-23 | Chinese | ||
| 35328597 | 关于为下属全资公司提供担保的进展公告 | 2024-04-19 | Chinese | ||
| 35328585 | 董事会对独董独立性评估的专项意见 | 2024-04-01 | Chinese | ||
| 35328576 | 独立董事述职报告(王萌) | 2024-04-01 | Chinese | ||
| 35328573 | 董事会决议公告 | 2024-04-01 | Chinese | ||
| 35328559 | 关于2024年度日常关联交易预计的公告 | 2024-04-01 | Chinese | ||
| 35328549 | 监事会决议公告 | 2024-04-01 | Chinese | ||
| 35328542 | 关于北京鼎汉技术集团股份有限公司营业收入扣除情况表的鉴证报告 | 2024-04-01 | Chinese | ||
| 35328533 | 关于2024年度对外提供担保额度预计的公告 | 2024-04-01 | Chinese | ||
| 35328532 | 2023年年度报告披露提示性公告 | 2024-04-01 | Chinese | ||
| 35328523 | 2023年度董事会工作报告 | 2024-04-01 | Chinese | ||
| 35328519 | 2023年年度审计报告 | 2024-04-01 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of railway locomotives and rolling stock
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Alstom
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Beijing Jiaoda Signal Technology Co.,Ltd.
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300851 | CN | Manufacturing |
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Chemins de Fer Départementaux
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MLCFD | FR | Manufacturing |
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Chengdu Xinzhu Road&Bridge Machinery Co.,LTD
Provides bridge components and rail transit solutions for u…
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002480 | CN | Manufacturing |
|
China High-Speed Railway Technology Co., Ltd.
Provides intelligent maintenance equipment and O&M solution…
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000008 | CN | Manufacturing |
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COBRASMA SA
Manufacturer of heavy capital goods and transportation equi…
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— | BR | Manufacturing |
|
Construcciones y Auxiliar de Ferrocarriles S.A.
A global provider of railway vehicles, sustainable buses, a…
|
CAF | ES | Manufacturing |
|
Cosmic CRF Limited
Manufactures cold rolled formed sections and structural com…
|
543928 | IN | Manufacturing |
|
CRRC Corp. Ltd.
A global supplier of rail transit equipment, including roll…
|
1766 | CN | Manufacturing |
|
CRRC Corporation Limited
The world's largest supplier and manufacturer of rail trans…
|
1766 | HK | Manufacturing |
Beijing Dinghan Technology Group Co.,Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/55037/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55037 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=55037 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=55037 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 55037}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Beijing Dinghan Technology Group Co.,Ltd. (id: 55037)"
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