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WUXI CHIPOWN MICRO-ELECTRONICS CO.,LTD — Investor Relations & Filings

Ticker · 688508 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 849 across all filing types
Latest filing 2025-05-30 Governance Information
Country CN China
Listing Shanghai Stock Exchange 688508

About WUXI CHIPOWN MICRO-ELECTRONICS CO.,LTD

https://www.chipown.com.cn/

Wuxi Chipown Micro-electronics Co., Ltd. specializes in the design and development of high-performance analog and mixed-signal integrated circuits, with a primary focus on power management solutions. The company's product portfolio includes a wide range of AC-DC converters, DC-DC regulators, power management units, gate drivers, and smart power ICs. These components are engineered to provide high efficiency, low power consumption, and robust protection features for various applications. Chipown serves diverse markets, including consumer electronics, household appliances, industrial automation, and automotive systems. By leveraging advanced semiconductor technologies, the company provides integrated solutions for power conversion and battery management, supporting the development of energy-efficient electronic devices. Its technical expertise encompasses high-voltage BCD processes and innovative circuit architectures.

Recent filings

Filing Released Lang Actions
利润分配管理制度（2025年5月）
Governance Information Classification · 95% confidence The document is titled as a '利润分配管理制度' which translates to 'Profit Distribution Management System' for a company. It details the company's policies, procedures, and mechanisms for profit distribution, including dividend policies, decision-making processes, disclosure requirements, and supervisory mechanisms. There is no indication that this is an announcement or a brief summary; rather, it is a detailed internal policy document. It does not contain financial statements or results, so it is not an Annual Report (10-K) or Interim Report (IR). It is not a dividend announcement (DIV) because it does not specify dividend amounts or payment dates. It is not a proxy solicitation or voting results document. It is not a regulatory filing or certification. The document is a governance-related policy document about profit distribution and dividend policy, which fits best under Governance Information (CGR).
2025-05-30 Chinese
董事会提名委员会关于第五届董事会独立董事候选人的资格审查意见
Board/Management Information Classification · 95% confidence The document is a formal opinion from the nomination committee of the company's fifth board of directors regarding the qualification review of an independent director candidate. It references relevant laws and company articles, confirms the candidate's qualifications, and states the intention to submit the nomination for board approval. There is no financial data, no mention of financial results, no shareholder voting results, no legal proceedings, no capital changes, and no report publication. The content is about board/management information specifically related to board nominations and qualifications. The document length is short (746 characters), and it is not an announcement of a report but a substantive committee opinion. Therefore, the appropriate classification is Board/Management Information (MANG).
2025-05-30 Chinese
关于公司取消监事会、修订《公司章程》并办理工商变更登记及修订部分公司治理制度的公告
Governance Information Classification · 95% confidence The document is a detailed announcement from Wuxi Chipown Microelectronics Co., Ltd. regarding the cancellation of the supervisory board, amendments to the company's articles of association, and revisions to corporate governance systems. It includes extensive legal and regulatory references, detailed changes to the company's charter, governance rules, shareholder rights, and board responsibilities. The content focuses on governance structure changes and corporate bylaws rather than financial results or audit opinions. It is not a full annual or interim report, nor an earnings release or audit report. It is also not a simple announcement of a report publication but a substantive governance-related disclosure. Therefore, the document fits best under the category of Governance Information (CGR). The document length and detail support a high confidence in this classification.
2025-05-30 Chinese
国泰海通证券股份有限公司关于无锡芯朋微电子股份有限公司调整募集资金投资项目内部投资结构的核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed verification opinion from a sponsor (国泰海通证券股份有限公司) regarding the adjustment of the internal investment structure of fundraising projects by 无锡芯朋微电子股份有限公司. It references regulatory approvals from the China Securities Regulatory Commission and the Shanghai Stock Exchange, details the fundraising amounts, project investment adjustments, and compliance with relevant laws and company articles. The document includes specific financial figures related to the use of raised funds and the rationale for adjustments. It is not a full annual or interim report but a regulatory compliance and verification report related to capital use and fundraising projects. This fits best under Capital/Financing Update (CAP) as it concerns updates on the use and structure of raised capital funds, not a full financial report or audit report. The document length is 4268 characters, which is substantive and contains detailed financial and regulatory information, not just an announcement or certification. Therefore, the classification is CAP with high confidence.
2025-05-30 Chinese
第五届监事会第十三次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of a resolution passed at the 13th meeting of the 5th Supervisory Board of Wuxi Chipown Microelectronics Co., Ltd. It details the approval of an internal adjustment to the investment structure of fundraising projects. The document includes voting results and confirms compliance with relevant laws and regulations. It is an official announcement of a board/committee decision rather than a full report or financial statement. It does not contain financial data or detailed management discussion, nor is it a shareholder meeting material or voting result announcement. Therefore, it fits best under Board/Management Information (MANG). The document length is short and it is not a report publication announcement or regulatory filing. Confidence is high due to clear identification of the meeting and resolution content.
2025-05-30 Chinese
重大信息内部报告制度（2025年5月）
Governance Information Classification · 95% confidence The document is a detailed internal policy document titled '重大信息内部报告制度' (Major Information Internal Reporting System) for a company, outlining procedures and responsibilities for reporting significant information internally. It references legal and regulatory frameworks such as the Company Law of China, Securities Law, and Shanghai Stock Exchange rules. The content focuses on internal governance, reporting standards, and compliance related to material information disclosure. There are no financial statements, earnings data, or investor presentations. It is not an announcement or a brief notice but a comprehensive governance-related document. Therefore, it fits best under Governance Information (CGR), which covers internal rules, board structure, and governance practices.
2025-05-30 Chinese

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