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 |
|---|---|---|---|
| 中国瑞林公司章程 | 2025-04-06 | Chinese | |
| 中国瑞林首次公开发行股票并在主板上市招股说明书提示性公告 | 2025-03-31 | Chinese | |
| 中国瑞林首次公开发行股票并在主板上市发行结果公告 | 2025-03-31 | Chinese | |
| 中国瑞林首次公开发行股票并在主板上市招股说明书 | 2025-03-31 | Chinese | |
| 中国瑞林首次公开发行股票并在主板上市网下初步配售结果及网上中签结果公告 | 2025-03-27 | Chinese | |
| 中国瑞林首次公开发行股票并在主板上市网上发行申购情况及中签率公告 | 2025-03-26 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 39290271 | 中国瑞林公司章程 | 2025-04-06 | Chinese | ||
| 39290138 | 中国瑞林首次公开发行股票并在主板上市招股说明书提示性公告 | 2025-03-31 | Chinese | ||
| 39290127 | 中国瑞林首次公开发行股票并在主板上市发行结果公告 | 2025-03-31 | Chinese | ||
| 39290113 | 中国瑞林首次公开发行股票并在主板上市招股说明书 | 2025-03-31 | Chinese | ||
| 39290106 | 中国瑞林首次公开发行股票并在主板上市网下初步配售结果及网上中签结果公告 | 2025-03-27 | Chinese | ||
| 39290070 | 中国瑞林首次公开发行股票并在主板上市网上发行申购情况及中签率公告 | 2025-03-26 | Chinese | ||
| 39290061 | 中国瑞林首次公开发行股票并在主板上市投资风险特别公告 | 2025-03-24 | Chinese | ||
| 39290039 | 德恒上海律师事务所关于中国瑞林工程技术股份有限公司首次公开发行股票并在主板上市参与战略配售的投资者核查事项之专项法律意见书 | 2025-03-24 | Chinese | ||
| 39290030 | 长江证券承销保荐有限公司、中信证券股份有限公司关于中国瑞林工程技术股份有限公司首次公开发行股票并在主板上市参与战略配售的投资者的专项核查报告 | 2025-03-24 | Chinese | ||
| 39290017 | 中国瑞林首次公开发行股票并在主板上市发行公告 | 2025-03-24 | Chinese | ||
| 39289993 | 中国瑞林首次公开发行股票并在主板上市网上路演公告 | 2025-03-23 | Chinese | ||
| 39289983 | 中国瑞林首次公开发行股票并在主板上市招股意向书提示性公告 | 2025-03-12 | Chinese | ||
| 39289968 | 中国瑞林首次公开发行股票并在主板上市招股意向书 | 2025-03-12 | Chinese | ||
| 39289961 | 中国瑞林首次公开发行股票并在主板上市招股意向书附录 | 2025-03-12 | Chinese | ||
| 39289167 | 中国瑞林首次公开发行股票并在主板上市发行安排及初步询价公告 | 2025-03-12 | 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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