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2024年年度报告 | 2025-03-21 | Chinese | |
| 建发合诚关于2025年度日常关联交易额度预计的公告 | 2025-03-21 | Chinese | |
| 建发合诚对会计师事务所2024年度履职情况评估报告 | 2025-03-21 | Chinese | |
| 建发合诚董事会关于独立董事独立性自查情况的专项意见 | 2025-03-21 | Chinese | |
| 建发合诚独立董事2024年度述职报告（张光辉） | 2025-03-21 | Chinese | |
| 建发合诚关于使用部分闲置自有资金进行现金管理的公告 | 2025-03-21 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 37463558 | 建发合诚2024年年度报告 | 2025-03-21 | Chinese | ||
| 37463445 | 建发合诚关于2025年度日常关联交易额度预计的公告 | 2025-03-21 | Chinese | ||
| 37463430 | 建发合诚对会计师事务所2024年度履职情况评估报告 | 2025-03-21 | Chinese | ||
| 37463428 | 建发合诚董事会关于独立董事独立性自查情况的专项意见 | 2025-03-21 | Chinese | ||
| 37463424 | 建发合诚独立董事2024年度述职报告（张光辉） | 2025-03-21 | Chinese | ||
| 37463411 | 建发合诚关于使用部分闲置自有资金进行现金管理的公告 | 2025-03-21 | Chinese | ||
| 37463399 | 建发合诚关于召开公司2024年年度股东会的公告 | 2025-03-21 | Chinese | ||
| 37463376 | 建发合诚未来三年（2025~2027年）股东回报规划 | 2025-03-21 | Chinese | ||
| 37463366 | 建发合诚董事会审计委员会对会计师事务所履行监督职责情况的报告 | 2025-03-21 | Chinese | ||
| 37463357 | 建发合诚2024年度内部控制评价报告 | 2025-03-21 | Chinese | ||
| 37463341 | 建发合诚第五届董事会第三次会议决议公告 | 2025-03-21 | Chinese | ||
| 37463333 | 建发合诚独立董事2024年度述职报告（林朝南） | 2025-03-21 | Chinese | ||
| 37463318 | 建发合诚关于会计政策变更的公告 | 2025-03-21 | Chinese | ||
| 37463299 | 建发合诚2024年度财务报表审计报告 | 2025-03-21 | Chinese | ||
| 37462732 | 容诚会计师事务所（特殊普通合伙）关于建发合诚非经营性资金占用及其他关联资金往来的专项说明 | 2025-03-21 | 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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