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 |
|---|---|---|---|
| 建发合诚董事会议事规则（2024年1月修订） | 2024-01-26 | Chinese | |
| 建发合诚关于变更签字注册会计师的公告 | 2023-11-27 | Chinese | |
| 建发合诚关于2023年第三季度业绩说明会召开情况的公告 | 2023-11-06 | Chinese | |
| 建发合诚关于召开2023年第三季度业绩说明会的公告 | 2023-10-27 | Chinese | |
| 建发合诚关于2023年第三季度计提资产减值准备的公告 | 2023-10-25 | Chinese | |
| 建发合诚第四届监事会第十五次会议决议公告 | 2023-10-25 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
1 filing
| |||||
| 37459380 | 建发合诚董事会议事规则（2024年1月修订） | 2024-01-26 | Chinese | ||
|
2023
14 filings
| |||||
| 37459366 | 建发合诚关于变更签字注册会计师的公告 | 2023-11-27 | Chinese | ||
| 37459356 | 建发合诚关于2023年第三季度业绩说明会召开情况的公告 | 2023-11-06 | Chinese | ||
| 37459347 | 建发合诚关于召开2023年第三季度业绩说明会的公告 | 2023-10-27 | Chinese | ||
| 37459340 | 建发合诚关于2023年第三季度计提资产减值准备的公告 | 2023-10-25 | Chinese | ||
| 37459330 | 建发合诚第四届监事会第十五次会议决议公告 | 2023-10-25 | Chinese | ||
| 37459323 | 建发合诚第四届董事会第十九次会议决议公告 | 2023-10-25 | Chinese | ||
| 37459314 | 建发合诚独立董事关于第四届董事会第十九次会议审议有关事项的独立意见 | 2023-10-25 | Chinese | ||
| 37459300 | 建发合诚2023年第三季度报告 | 2023-10-25 | Chinese | ||
| 37459275 | 建发合诚关于重要项目中标的公告 | 2023-09-26 | Chinese | ||
| 37459259 | 建发合诚关于中标结果公示的提示性公告 | 2023-09-26 | Chinese | ||
| 37459243 | 建发合诚关于2023年半年度业绩说明会召开情况的公告 | 2023-09-12 | Chinese | ||
| 37459235 | 建发合诚关于为子公司提供担保的进展公告 | 2023-09-12 | Chinese | ||
| 37459218 | 建发合诚关于召开2023年半年度业绩说明会的公告 | 2023-09-01 | Chinese | ||
| 37459203 | 建发合诚第四届监事会第十四次会议决议公告 | 2023-08-18 | Chinese | ||
Market data
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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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