
CHINA HAISUM ENGINEERING CO.,LTD. — Investor Relations & Filings
China Haisum Engineering Co., Ltd. provides comprehensive engineering, consulting, and project management services. The company specializes in the light industry sector, offering expertise in pulp and paper, food and beverage, daily chemicals, and household appliances. Its service portfolio includes engineering design, technical consulting, equipment procurement, and Engineering, Procurement, and Construction (EPC) contracting. Haisum also operates in environmental protection, civil architecture, and energy-saving technology. The firm focuses on delivering integrated solutions for industrial facilities, from initial feasibility studies to full-scale project implementation. It leverages advanced technical capabilities to support modernization and efficiency in manufacturing processes across domestic and international markets.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 2022年限制性股票激励计划(二次修订稿) | 2023-08-28 | Chinese | |
| 半年报董事会决议公告 | 2023-08-28 | Chinese | |
| 关于2022年股票期权激励计划(二次修订稿)及相关文件的修订说明公告 | 2023-08-28 | Chinese | |
| 2023年半年度报告 | 2023-08-28 | Chinese | |
| 2022年限制性股票激励计划管理办法(二次修订稿) | 2023-08-28 | Chinese | |
| 华泰联合证券有限责任公司关于中国海诚工程科技股份有限公司使用自有资金支付募投项目部分款项并以募集资金等额置换的核查意见 | 2023-08-28 | Chinese |
Browse filings by year
20 years- 2026 9 filings
- 2025 134 filings
- 2024 137 filings
- 2023 182 filings
- 2022 134 filings
- 2021 76 filings
- 2020 70 filings
- 2019 92 filings
- 2018 78 filings
- 2017 90 filings
- 2016 112 filings
- 2015 76 filings
- 2014 81 filings
- 2013 53 filings
- 2012 83 filings
- 2011 65 filings
- 2010 72 filings
- 2009 60 filings
- 2008 71 filings
- 2007 99 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2023
15 filings
| |||||
| 34860875 | 2022年限制性股票激励计划(二次修订稿) | 2023-08-28 | Chinese | ||
| 34860855 | 半年报董事会决议公告 | 2023-08-28 | Chinese | ||
| 34860850 | 关于2022年股票期权激励计划(二次修订稿)及相关文件的修订说明公告 | 2023-08-28 | Chinese | ||
| 34860838 | 2023年半年度报告 | 2023-08-28 | Chinese | ||
| 34860779 | 2022年限制性股票激励计划管理办法(二次修订稿) | 2023-08-28 | Chinese | ||
| 34860764 | 华泰联合证券有限责任公司关于中国海诚工程科技股份有限公司使用自有资金支付募投项目部分款项并以募集资金等额置换的核查意见 | 2023-08-28 | Chinese | ||
| 34860757 | 关于购买董监高责任险的公告 | 2023-08-28 | Chinese | ||
| 34860746 | 国浩律师(上海)事务所关于中国海诚工程科技股份有限公司调整2022年限制性股票激励计划回购价格及回购注销部分限制性股票相关事项之法律意见书 | 2023-08-28 | Chinese | ||
| 34860733 | 独立董事关于控股股东及其他关联方占用公司资金、公司对外担保情况的专项说明和独立意见 | 2023-08-28 | Chinese | ||
| 34860719 | 2023年半年度报告摘要 | 2023-08-28 | Chinese | ||
| 34860709 | 关于使用自有资金支付募投项目部分款项并以募集资金等额置换的公告 | 2023-08-28 | Chinese | ||
| 34860699 | 国浩律师(上海)事务所关于中国海诚工程科技股份有限公司2022年限制性股票激励计划草案(二次修订稿)的法律意见书 | 2023-08-28 | Chinese | ||
| 34860684 | 半年度非经营性资金占用及其他关联资金往来情况汇总表 | 2023-08-28 | Chinese | ||
| 34860676 | 关于对保利财务有限公司关联交易的持续风险评估报告 | 2023-08-28 | Chinese | ||
| 34860661 | 2022年限制性股票激励计划(二次修订稿)摘要 | 2023-08-28 | Chinese | ||
Market data
Market data not available
Price history
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CHINA HAISUM ENGINEERING 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/54173/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=54173 | 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=54173 | 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=54173 \ -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": 54173}, 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 CHINA HAISUM ENGINEERING CO.,LTD. (id: 54173)"
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