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 |
|---|---|---|---|
| 合诚股份独立董事关于第四届董事会第四次会议审议有关事项的事前认可意见 | 2022-04-01 | Chinese | |
| 合诚股份关于转让子公司30%股权暨关联交易的公告 | 2022-04-01 | Chinese | |
| 合诚股份公司章程（2022年4月修订） | 2022-04-01 | Chinese | |
| 天成华瑞装饰有限公司评估报告 | 2022-04-01 | Chinese | |
| 合诚股份关于召开2022年第一次临时股东大会的通知 | 2022-04-01 | Chinese | |
| 合诚股份独立董事关于第四届董事会第四次会议审议有关事项的独立意见 | 2022-04-01 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2022
15 filings
| |||||
| 37454337 | 合诚股份独立董事关于第四届董事会第四次会议审议有关事项的事前认可意见 | 2022-04-01 | Chinese | ||
| 37454326 | 合诚股份关于转让子公司30%股权暨关联交易的公告 | 2022-04-01 | Chinese | ||
| 37454296 | 合诚股份公司章程（2022年4月修订） | 2022-04-01 | Chinese | ||
| 37454274 | 天成华瑞装饰有限公司评估报告 | 2022-04-01 | Chinese | ||
| 37453930 | 合诚股份关于召开2022年第一次临时股东大会的通知 | 2022-04-01 | Chinese | ||
| 37453902 | 合诚股份独立董事关于第四届董事会第四次会议审议有关事项的独立意见 | 2022-04-01 | Chinese | ||
| 37453883 | 合诚股份第四届董事会第四次会议决议公告 | 2022-04-01 | Chinese | ||
| 37453864 | 合诚股份关于独立董事辞职及提名独立董事候选人的公告 | 2022-04-01 | Chinese | ||
| 37453843 | 合诚股份独立董事提名人声明（张光辉） | 2022-04-01 | Chinese | ||
| 37453769 | 合诚股份关于获得政府补助的公告 | 2022-03-25 | Chinese | ||
| 37453735 | 合诚股份关于全资孙公司完成吸收合并全资子公司的公告 | 2022-03-25 | Chinese | ||
| 37453692 | 合诚股份2021年年度报告摘要 | 2022-03-22 | Chinese | ||
| 37453661 | 合诚股份关于2021年度计提资产减值准备的公告 | 2022-03-22 | Chinese | ||
| 37453646 | 合诚股份2021年度财务报表审计报告 | 2022-03-22 | Chinese | ||
| 37453316 | 合诚股份关于会计政策变更的公告 | 2022-03-22 | Chinese | ||
Market data
Market data not available
Price history
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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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