CHINA NERIN ENGINEERING CO., LTD — Investor Relations & Filings
About CHINA NERIN ENGINEERING CO., LTD
China Nerin Engineering Co., Ltd. is an international engineering and technology firm providing comprehensive services including engineering design, technical consulting, equipment procurement, and project management (EPC). It specializes in smelting, refining, and processing technologies for metals such as copper, nickel, and cobalt. The company integrates advanced research and development with industrial application, focusing on energy efficiency and environmental protection. Its portfolio includes large-scale metallurgical projects, municipal infrastructure, and environmental engineering solutions globally. The company leverages proprietary technologies in flash smelting and high-efficiency electrolysis to deliver sustainable industrial solutions to a diverse international clientele.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 《中国瑞林工程技术股份有限公司章程》修订对比表 | 2025-04-23 | Chinese | |
| 中国瑞林工程技术股份有限公司2024年年度报告摘要 | 2025-04-23 | Chinese | |
| 关于计提信用减值准备和资产减值准备的公告 | 2025-04-23 | Chinese | |
| 薪酬与考核委员会工作细则（2025年4月） | 2025-04-23 | Chinese | |
| 长江证券承销保荐有限公司关于中国瑞林工程技术股份有限公司确认2024年关联交易及2025年日常关联交易预计的核查意见 | 2025-04-23 | Chinese | |
| 天健审〔2025〕6120号-250401中国瑞林以自筹资金预先投入募投项目的鉴证报告 | 2025-04-23 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39290468 | 《中国瑞林工程技术股份有限公司章程》修订对比表 | 2025-04-23 | Chinese | ||
| 39290456 | 中国瑞林工程技术股份有限公司2024年年度报告摘要 | 2025-04-23 | Chinese | ||
| 39290451 | 关于计提信用减值准备和资产减值准备的公告 | 2025-04-23 | Chinese | ||
| 39290447 | 薪酬与考核委员会工作细则（2025年4月） | 2025-04-23 | Chinese | ||
| 39290439 | 长江证券承销保荐有限公司关于中国瑞林工程技术股份有限公司确认2024年关联交易及2025年日常关联交易预计的核查意见 | 2025-04-23 | Chinese | ||
| 39290430 | 天健审〔2025〕6120号-250401中国瑞林以自筹资金预先投入募投项目的鉴证报告 | 2025-04-23 | Chinese | ||
| 39290375 | 中国瑞林工程技术股份有限公司章程（2025年4月） | 2025-04-23 | Chinese | ||
| 39290366 | 独立董事专门会议工作细则（2025年4月） | 2025-04-23 | Chinese | ||
| 39290362 | 董事会审计委员会对会计师事务所2024年度履行监督职责情况报告 | 2025-04-23 | Chinese | ||
| 39290356 | 2024年度独立董事述职报告（郭刚） | 2025-04-23 | Chinese | ||
| 39290346 | 2024年度董事会工作报告 | 2025-04-23 | Chinese | ||
| 39290340 | 独立董事工作办法（2025年4月） | 2025-04-23 | Chinese | ||
| 39290330 | 第三届董事会第五次会议决议公告 | 2025-04-23 | Chinese | ||
| 39290323 | 中国瑞林首次公开发行股票主板上市公告书 | 2025-04-06 | Chinese | ||
| 39290285 | 中国瑞林首次公开发行股票主板上市公告书提示性公告 | 2025-04-06 | Chinese | ||
Market data
Market data not available
Price history
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CHINA NERIN 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/57543/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=57543 | 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=57543 | 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=57543 \ -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": 57543}, 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 NERIN ENGINEERING CO., LTD (id: 57543)"
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