
HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD — Investor Relations & Filings
HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD specializes in the engineering, fabrication, and installation of large-scale steel bridge structures. The company provides comprehensive solutions for complex infrastructure projects, including suspension, cable-stayed, arch, and beam bridges. Its core operations encompass technical design, precision manufacturing of heavy steel components, and specialized on-site assembly. Utilizing advanced welding and processing technologies, the firm focuses on delivering high-strength, durable structural systems for major transportation networks. Key services include the production of steel box girders, steel trusses, and bridge towers. The company is recognized for its technical expertise in managing large-span bridge projects and maintaining rigorous quality standards in heavy engineering applications.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于2024年半年度利润分配预案的公告 | 2024-08-27 | Chinese | |
| 独立董事候选人声明与承诺-邓文娟 | 2024-08-27 | Chinese | |
| 关于2024年半年度计提信用减值损失和资产减值损失的公告 | 2024-08-27 | Chinese | |
| 关于公司董事会换届选举的公告 | 2024-08-27 | Chinese | |
| 第五届董事会提名委员会对第六届董事会候选人任职资格的审查意见 | 2024-08-27 | Chinese | |
| 独立董事提名人声明与承诺-邓文娟 | 2024-08-27 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 37628690 | 关于2024年半年度利润分配预案的公告 | 2024-08-27 | Chinese | ||
| 37628675 | 独立董事候选人声明与承诺-邓文娟 | 2024-08-27 | Chinese | ||
| 37628666 | 关于2024年半年度计提信用减值损失和资产减值损失的公告 | 2024-08-27 | Chinese | ||
| 37628656 | 关于公司董事会换届选举的公告 | 2024-08-27 | Chinese | ||
| 37628654 | 第五届董事会提名委员会对第六届董事会候选人任职资格的审查意见 | 2024-08-27 | Chinese | ||
| 37628649 | 独立董事提名人声明与承诺-邓文娟 | 2024-08-27 | Chinese | ||
| 37628633 | 2024年半年度报告披露提示性公告 | 2024-08-27 | Chinese | ||
| 37628626 | 独立董事提名人声明与承诺-吕敏康 | 2024-08-27 | Chinese | ||
| 37628615 | 董事会决议公告 | 2024-08-27 | Chinese | ||
| 37628606 | 关于职工监事换届选举的公告 | 2024-08-27 | Chinese | ||
| 37628597 | 2024年半年度报告 | 2024-08-27 | Chinese | ||
| 37628595 | 监事会决议公告 | 2024-08-27 | Chinese | ||
| 37628587 | 独立董事候选人声明与承诺-吕敏康 | 2024-08-27 | Chinese | ||
| 37628578 | 2024年半年度报告摘要 | 2024-08-27 | Chinese | ||
| 37628571 | 关于公司监事会换届选举的公告 | 2024-08-27 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of structural metal products
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HAIBO HEAVY ENGINEERING SCIENCE AND 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/55503/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55503 | 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=55503 | 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=55503 \ -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": 55503}, 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 HAIBO HEAVY ENGINEERING SCIENCE AND TECHNOLOGY CO.,LTD (id: 55503)"
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