Hanwei Electronics Group Corporation — Investor Relations & Filings
Hanwei Electronics Group Corporation specializes in the research, development, and manufacturing of gas sensors and intelligent instrumentation. The company’s core product line includes electrochemical, infrared, catalytic, and semiconductor sensors, alongside smart meters and environmental monitoring systems. Hanwei provides integrated IoT solutions that bridge hardware terminals with cloud-based platforms, catering to applications in industrial safety, environmental protection, and smart city infrastructure. Its technological ecosystem focuses on the sensor + terminal + platform model, delivering comprehensive monitoring and management systems. These solutions are utilized for gas detection, fire safety, and process control, aiming to improve operational safety and efficiency across diverse sectors including automotive, medical, and residential markets.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 关于使用部分闲置自有资金进行现金管理的公告 | 2026-03-11 | Chinese | |
| 关于部分募集资金投资项目延期的公告 | 2026-03-11 | Chinese | |
| 中信建投证券股份有限公司关于汉威科技集团股份有限公司部分募集资金投资项目延期的核查意见 | 2026-03-11 | Chinese | |
| 第七届董事会第二次会议决议公告 | 2026-03-11 | Chinese | |
| 第七届董事会第一次独立董事专门会议决议 | 2026-03-11 | Chinese | |
| 关于董事会完成换届选举及聘任高级管理人员、证券事务代表的公告 | 2026-02-02 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 35338365 | 关于使用部分闲置自有资金进行现金管理的公告 | 2026-03-11 | Chinese | ||
| 35338364 | 关于部分募集资金投资项目延期的公告 | 2026-03-11 | Chinese | ||
| 35338362 | 中信建投证券股份有限公司关于汉威科技集团股份有限公司部分募集资金投资项目延期的核查意见 | 2026-03-11 | Chinese | ||
| 35338359 | 第七届董事会第二次会议决议公告 | 2026-03-11 | Chinese | ||
| 35338356 | 第七届董事会第一次独立董事专门会议决议 | 2026-03-11 | Chinese | ||
| 35338353 | 关于董事会完成换届选举及聘任高级管理人员、证券事务代表的公告 | 2026-02-02 | Chinese | ||
| 35338350 | 2026年第一次临时股东大会决议公告 | 2026-02-02 | Chinese | ||
| 35338347 | 第七届董事会第一次会议决议公告 | 2026-02-02 | Chinese | ||
| 35338340 | 关于汉威科技集团股份有限公司2026年第一次临时股东会见证法律意见书 | 2026-02-02 | Chinese | ||
| 35338335 | 2025年度业绩预告 | 2026-01-29 | Chinese | ||
| 35338331 | 关于独立董事候选人取得独立董事资格证书的公告 | 2026-01-28 | Chinese | ||
| 35338329 | 公司章程（草案）（H股上市后适用） | 2026-01-16 | Chinese | ||
| 35338313 | 公司章程（2026年1月） | 2026-01-16 | Chinese | ||
| 35338312 | 境外发行证券及上市相关的保密和档案管理制度 | 2026-01-16 | Chinese | ||
| 35338302 | 董事会战略委员会工作制度（草案）（H股上市后适用） | 2026-01-16 | Chinese | ||
Market data
Market data not available
Price history
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Hanwei Electronics Group Corporation 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/55033/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=55033 | 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=55033 | 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=55033 \ -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": 55033}, 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 Hanwei Electronics Group Corporation (id: 55033)"
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