
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 |
|---|---|---|---|
| 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 | 2024-12-30 | Chinese | |
| 第六届监事会第十四次会议决议公告 | 2024-12-30 | Chinese | |
| 第六届董事会第十七次会议决议公告 | 2024-12-30 | Chinese | |
| 市值管理制度 | 2024-12-30 | Chinese | |
| 2024年前三季度权益分派实施公告 | 2024-12-05 | Chinese | |
| 2024年第一次临时股东大会决议公告 | 2024-11-08 | Chinese |
Browse filings by year
18 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2024
15 filings
| |||||
| 35335742 | 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 | 2024-12-30 | Chinese | ||
| 35335731 | 第六届监事会第十四次会议决议公告 | 2024-12-30 | Chinese | ||
| 35335724 | 第六届董事会第十七次会议决议公告 | 2024-12-30 | Chinese | ||
| 35335709 | 市值管理制度 | 2024-12-30 | Chinese | ||
| 35335706 | 2024年前三季度权益分派实施公告 | 2024-12-05 | Chinese | ||
| 35335698 | 2024年第一次临时股东大会决议公告 | 2024-11-08 | Chinese | ||
| 35335692 | 国信信扬律师事务所关于汉威科技2024年第一次临时股东大会的法律意见书 | 2024-11-08 | Chinese | ||
| 35335683 | 上海荣正企业咨询服务(集团)股份有限公司关于汉威科技作废2021年限制性股票激励计划部分限制性股票相关事项之独立财务顾问报告 | 2024-10-23 | Chinese | ||
| 35335672 | 国信信扬律师事务所关于汉威科技2021年限制性股票激励计划首次授予第三个归属期及预留授予第二个归属期归属条件未成就暨作废已授予但尚未归属的限制性股票的法律意见书 | 2024-10-23 | Chinese | ||
| 35335654 | 2024年第三季度报告披露提示性公告 | 2024-10-23 | Chinese | ||
| 35335646 | 第六届董事会第三次独立董事专门会议决议 | 2024-10-23 | Chinese | ||
| 35335637 | 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结项并将节余募集资金永久补充流动资金的核查意见 | 2024-10-23 | Chinese | ||
| 35335623 | 关于2021年限制性股票激励计划首次授予第三个归属期及预留授予第二个归属期归属条件未成就暨作废已授予但尚未归属的限制性股票的公告 | 2024-10-23 | Chinese | ||
| 35335608 | 第六届监事会第十三次会议决议公告 | 2024-10-23 | Chinese | ||
| 35335597 | 关于2024年前三季度利润分配预案的公告 | 2024-10-23 | Chinese | ||
Market data
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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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