
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 |
|---|---|---|---|
| 2023年度财务决算报告 | 2024-04-01 | Chinese | |
| 2023年年度报告 | 2024-04-01 | Chinese | |
| 关于2024年度向银行等金融或非金融机构申请综合授信额度的公告 | 2024-04-01 | Chinese | |
| 2023年年度报告摘要 | 2024-04-01 | Chinese | |
| 独立董事述职报告(陈特放) | 2024-04-01 | Chinese | |
| 关于2023年度利润分配预案的公告 | 2024-04-01 | Chinese |
Browse filings by year
18 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 35328446 | 2023年度财务决算报告 | 2024-04-01 | Chinese | ||
| 35328439 | 2023年年度报告 | 2024-04-01 | Chinese | ||
| 35328366 | 关于2024年度向银行等金融或非金融机构申请综合授信额度的公告 | 2024-04-01 | Chinese | ||
| 35328355 | 2023年年度报告摘要 | 2024-04-01 | Chinese | ||
| 35328325 | 独立董事述职报告(陈特放) | 2024-04-01 | Chinese | ||
| 35328323 | 关于2023年度利润分配预案的公告 | 2024-04-01 | Chinese | ||
| 35328300 | 2023年年度财务报告 | 2024-04-01 | Chinese | ||
| 35328295 | 独立董事述职报告(罗顺均) | 2024-04-01 | Chinese | ||
| 35328287 | 关于持股5%以上股东及其一致行动人为公司申请综合授信提供担保暨关联交易的公告 | 2024-04-01 | Chinese | ||
| 35328270 | 2023年度内部控制自我评价报告 | 2024-04-01 | Chinese | ||
| 35328259 | 2023年度监事会工作报告 | 2024-04-01 | Chinese | ||
| 35328246 | 董事会审计委员会对会计师事务所2023年度履职情况评估及履行监督职责情况的报告 | 2024-04-01 | Chinese | ||
| 35328235 | 关于2024年度以自有闲置资金购买理财产品的公告 | 2024-04-01 | Chinese | ||
| 35328214 | 关于北京鼎汉技术集团股份有限公司非经营性资金占用及其他关联资金往来情况的专项报告 | 2024-04-01 | Chinese | ||
| 35328199 | 关于召开2023年度股东大会的通知 | 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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ALO | FR | Manufacturing |
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Beijing Jiaoda Signal Technology Co.,Ltd.
Develops rail signaling and control systems for high-speed …
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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…
|
000008 | CN | Manufacturing |
|
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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