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Hanwei Electronics Group Corporation — Investor Relations & Filings

Ticker · 300007 ISIN · CNE100000H02 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,012 across all filing types
Latest filing 2025-04-28 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300007

About Hanwei Electronics Group Corporation

https://www.hanwei.cn

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
关于为控股子公司提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the provision of a guarantee by the parent company for its controlling subsidiary's credit facility. It includes details about the guarantee amount, the subsidiary's financials, board approval, and compliance with regulatory requirements. The document is a formal disclosure of a financing-related event (providing a guarantee) rather than a financial report or earnings release. It does not contain comprehensive financial statements or detailed financial analysis, nor is it a report publication or certification. The content fits best under Capital/Financing Update (CAP) as it relates to financing activities and guarantees provided by the company.
2025-04-28 Chinese
2024年年度股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as the "2024年年度股东大会决议公告" which translates to "2024 Annual General Meeting Resolution Announcement." It details the date and method of the meeting, attendance, voting results on various proposals including approval of the 2024 annual report, board and supervisory reports, financial statements, profit distribution plan, remuneration policies, and other corporate matters. It also includes legal opinions confirming the validity of the meeting and voting process. The document is a formal announcement of the voting results and resolutions passed at the Annual General Meeting (AGM). It does not contain the full annual report or detailed financial statements but rather the outcomes of shareholder votes on these items. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length (5902 characters) and content support this classification with high confidence.
2025-04-25 Chinese
国信信扬律师事务所关于汉威科技集团股份有限公司2024年年度股东大会的法律意见书
AGM Information Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the 2024 Annual General Meeting (AGM) of Hanwei Technology Group Co., Ltd. It details the procedures for convening and holding the AGM, the qualifications of attendees, the agenda items discussed, and the voting results. The document focuses on the legality and compliance of the AGM process and the validity of the voting outcomes. It does not contain the actual annual report or financial statements but rather serves as a legal opinion on the AGM proceedings. Therefore, this document is best classified as AGM Information (AGM-R), which includes presentations and materials shared during the AGM or related legal opinions about the AGM.
2025-04-25 Chinese
关于提请股东大会授权董事会办理以简易程序向特定对象发行股票相关事宜的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Hanwei Technology Group Co., Ltd. regarding a proposal to the shareholders' meeting to authorize the board of directors to handle a simplified procedure for issuing shares to specific investors. It details the authorization content, issuance terms, pricing, lock-up period, use of proceeds, and board authorization scope. The document is a formal announcement about a capital raising activity through a private placement of shares, not a full financial report or earnings release. It does not contain financial statements or detailed financial analysis but focuses on the capital issuance plan and related shareholder authorization. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is 3635 characters, which is sufficient for a detailed announcement but not a full report. Hence, the classification is CAP with high confidence.
2025-03-28 Chinese
汉威科技集团2024年度ESG报告
Environmental & Social Information Classification · 100% confidence The document is titled as an "环境、社会与治理(ESG)报告" which translates to Environmental, Social, and Governance (ESG) Report. It includes detailed sections on environmental management, social responsibility, governance structure, risk management, innovation, and sustainability initiatives. The report references compliance with Shenzhen Stock Exchange guidelines on sustainability reporting and includes comprehensive data and analysis related to ESG factors. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. There is no indication that this is an annual financial report, earnings release, or other financial filing. The content aligns with the definition of Environmental & Social Information (Code: SR), which covers detailed ESG performance reports. Therefore, the document should be classified as an Environmental & Social Information report.
2025-03-28 Chinese
董事会审计委员会对会计师事务所2024年度履职情况评估及履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is a detailed report from the Board Audit Committee evaluating the performance of the external audit firm (DaXin CPA Firm) for the fiscal year 2024. It discusses the audit firm's qualifications, audit procedures, communication with management, and the audit committee's supervision activities. It references the audit of the 2024 annual financial statements and internal controls, and the issuance of an unqualified audit opinion. The document is not the annual report itself but a standalone report focused on the audit firm's performance and the audit committee's oversight. This fits the definition of an Audit Report / Information (AR), which includes standalone audit reports and related supervisory reports. The document length (2457 characters) is sufficient to be a substantive report, not just an announcement. Therefore, the correct classification is AR with high confidence.
2025-03-28 Chinese

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