C&D HOLSIN ENGINEERING CONSULTING CO., LTD. — Investor Relations & Filings
About C&D HOLSIN ENGINEERING CONSULTING CO., LTD.
C&D Holsin Engineering Consulting Co., Ltd. provides comprehensive technical services across the infrastructure and construction sectors. The company specializes in engineering supervision, testing and inspection, design, and project management. Its service portfolio covers the entire lifecycle of transportation projects, including highways, bridges, tunnels, ports, and waterways, as well as municipal works and building construction. By integrating advanced testing technologies with full-process consulting, the firm ensures quality control, safety, and structural integrity for large-scale infrastructure developments. The organization leverages its extensive technical expertise and research capabilities to deliver specialized solutions in maintenance management and engineering safety assessment, supporting the development of resilient and efficient transportation networks.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 合诚股份关于收到股东大会临时提案的公告 | 2021-04-21 | Chinese | |
| 合诚股份关于2020年度业绩及利润分配方案说明会召开情况的公告 | 2021-04-19 | Chinese | |
| 合诚股份2020年度独立董事述职报告 | 2021-04-09 | Chinese | |
| 合诚股份关于召开2020年年度股东大会的通知 | 2021-04-09 | Chinese | |
| 合诚股份公司章程（2021年4月修订） | 2021-04-09 | Chinese | |
| 合诚股份关于变更子公司为公司提供担保的公告 | 2021-04-09 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2021
15 filings
| |||||
| 37449341 | 合诚股份关于收到股东大会临时提案的公告 | 2021-04-21 | Chinese | ||
| 37449329 | 合诚股份关于2020年度业绩及利润分配方案说明会召开情况的公告 | 2021-04-19 | Chinese | ||
| 37449322 | 合诚股份2020年度独立董事述职报告 | 2021-04-09 | Chinese | ||
| 37449309 | 合诚股份关于召开2020年年度股东大会的通知 | 2021-04-09 | Chinese | ||
| 37449285 | 合诚股份公司章程（2021年4月修订） | 2021-04-09 | Chinese | ||
| 37449265 | 合诚股份关于变更子公司为公司提供担保的公告 | 2021-04-09 | Chinese | ||
| 37449257 | 合诚股份独立董事关于第三届董事会第二十五次会议审议有关事项的独立意见 | 2021-04-09 | Chinese | ||
| 37449242 | 合诚股份2020年度内部控制评价报告 | 2021-04-09 | Chinese | ||
| 37449233 | 合诚股份关于使用部分闲置自有资金进行现金管理的公告 | 2021-04-09 | Chinese | ||
| 37449214 | 合诚股份关于2020年度计提资产减值准备的公告 | 2021-04-09 | Chinese | ||
| 37449199 | 合诚股份第三届董事会第二十五次会议决议公告 | 2021-04-09 | Chinese | ||
| 37449173 | 民生证券股份有限公司关于合诚股份2020年募集资金存放和实际使用情况的专项核查意见 | 2021-04-09 | Chinese | ||
| 37449161 | 合诚股份2020年年度报告摘要 | 2021-04-09 | Chinese | ||
| 37449126 | 合诚股份关于修订《公司章程》的公告 | 2021-04-09 | Chinese | ||
| 37449067 | 合诚股份关于公司为关联方提供反担保的公告 | 2021-04-09 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Architectural and engineering, and related technical consultancy activities
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C&D HOLSIN ENGINEERING CONSULTING 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/57896/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57896 | 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=57896 | 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=57896 \ -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": 57896}, 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 C&D HOLSIN ENGINEERING CONSULTING CO., LTD. (id: 57896)"
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