Chengdu Yunda Technology Co., Ltd. — Investor Relations & Filings
Chengdu Yunda Technology Co., Ltd. specializes in the development and implementation of intelligent systems for the rail transit sector. The company provides a comprehensive suite of solutions focused on operation, maintenance, and personnel training. Key offerings include high-fidelity rail transit simulators for driver training, intelligent maintenance systems for rolling stock, and advanced power supply monitoring and management platforms. By integrating artificial intelligence, big data analytics, and cloud computing, the company delivers diagnostic and monitoring tools designed to enhance the safety and operational efficiency of high-speed rail, urban transit, and heavy-haul railway networks. Its technical expertise extends to information management systems that support the lifecycle of rail infrastructure and equipment.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于收到中国证券监督管理委员会四川监管局行政监管措施决定书的公告 | 2025-12-19 | Chinese | |
| 关于公司回购专用证券账户部分股份注销完成暨股份变动公告 | 2025-12-17 | Chinese | |
| 关于控股股东部分股份解除质押的公告 | 2025-11-04 | Chinese | |
| 关于减少注册资本暨通知债权人公告 | 2025-10-31 | Chinese | |
| 2025年第三次临时股东会决议公告 | 2025-10-31 | Chinese | |
| 北京金杜（成都）律师事务所关于成都运达科技股份有限公司2025年第三次临时股东会之法律意见书 | 2025-10-31 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 37339255 | 关于收到中国证券监督管理委员会四川监管局行政监管措施决定书的公告 | 2025-12-19 | Chinese | ||
| 37339242 | 关于公司回购专用证券账户部分股份注销完成暨股份变动公告 | 2025-12-17 | Chinese | ||
| 37339233 | 关于控股股东部分股份解除质押的公告 | 2025-11-04 | Chinese | ||
| 37339225 | 关于减少注册资本暨通知债权人公告 | 2025-10-31 | Chinese | ||
| 37339216 | 2025年第三次临时股东会决议公告 | 2025-10-31 | Chinese | ||
| 37339211 | 北京金杜（成都）律师事务所关于成都运达科技股份有限公司2025年第三次临时股东会之法律意见书 | 2025-10-31 | Chinese | ||
| 37339203 | 关于控股股东部分股份解除质押的公告 | 2025-10-29 | Chinese | ||
| 37339196 | 第五届董事会第二十三次会议决议公告 | 2025-10-27 | Chinese | ||
| 37339189 | 2025年三季度报告 | 2025-10-27 | Chinese | ||
| 37339187 | 公司章程（2025年10月） | 2025-10-15 | Chinese | ||
| 37339178 | 关于变更公司注册资本并修订公司章程的公告 | 2025-10-15 | Chinese | ||
| 37339171 | 第五届董事会第二十二次会议决议公告 | 2025-10-15 | Chinese | ||
| 37339163 | 关于召开2025年第三次临时股东会的通知 | 2025-10-15 | Chinese | ||
| 37339157 | 关于为子公司提供担保的进展公告 | 2025-09-23 | Chinese | ||
| 37339149 | 第五届董事会第二十一次会议决议公告 | 2025-09-09 | Chinese | ||
Market data
Market data not available
Price history
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Chengdu Yunda Technology 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/55427/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55427 | 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=55427 | 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=55427 \ -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": 55427}, 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 Chengdu Yunda Technology Co., Ltd. (id: 55427)"
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