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Shanghai Bright Power Semiconductor Co., Ltd. — Investor Relations & Filings

Ticker · 688368 ISIN · CNE100003P58 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,349 across all filing types
Latest filing 2025-11-21 Governance Information
Country CN China
Listing Shanghai Stock Exchange 688368

About Shanghai Bright Power Semiconductor Co., Ltd.

https://www.bpsemi.com/

Shanghai Bright Power Semiconductor Co., Ltd. is an analog and mixed-signal integrated circuit design enterprise specializing in power management solutions. The company develops and markets a diverse portfolio of high-performance products, including LED lighting driver ICs, AC/DC power management chips, DC/DC converters, motor drivers, and battery management systems. Its technical solutions cater to various sectors such as smart lighting, consumer electronics, industrial control, and automotive applications. The firm focuses on delivering energy-efficient, highly integrated, and cost-effective semiconductor components to optimize power conversion and system performance across diverse electronic platforms.

Recent filings

Filing Released Lang Actions
上海晶丰明源半导体股份有限公司关于取消监事会、修订《公司章程》、修订及制定公司部分治理制度的公告
Governance Information Classification · 95% confidence The document is a detailed announcement from Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. regarding the cancellation of the Supervisory Board, amendments to the company's Articles of Association, and revisions and establishment of various corporate governance systems. It includes extensive legal and regulatory references, detailed changes to governance documents, and procedural information about shareholder meetings and board decisions. The content focuses on governance structure changes and corporate governance rules rather than financial results, audit opinions, or capital market transactions. It is not a financial report, earnings release, or capital update. It is not a proxy solicitation or voting results announcement. The document is a governance-related announcement detailing changes to the company's internal rules and governance practices. Therefore, it fits best under the category of Governance Information (CGR). The document length and detail confirm it is the actual governance information, not just an announcement of a report publication or a regulatory filing. Confidence is high due to the specificity and depth of governance content.
2025-11-21 Chinese
上海晶丰明源半导体股份有限公司股东会议事规则
Governance Information Classification · 95% confidence The document is titled as "股东会议事规则" which translates to "Rules of Procedure for Shareholders' Meetings" for Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It details the procedures, legal basis, and regulations governing the convening, proposal submission, notification, and conduct of shareholders' meetings. It includes references to laws, company articles, and regulatory requirements but does not contain any financial data, results, or announcements of voting outcomes. It is a governance document outlining internal rules and procedures related to shareholder meetings rather than a report of meeting results or an announcement. Therefore, it fits best under Governance Information (CGR). The document length is 7061 characters, indicating it is a full document, not a brief announcement or notice.
2025-11-21 Chinese
上海晶丰明源半导体股份有限公司关于召开2025年第三次临时股东大会的通知
AGM Information Classification · 95% confidence The document is a notice for the convening of the 2025 third extraordinary general meeting of shareholders of Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It includes details about the meeting date, voting methods, agenda items, and instructions for shareholders. It does not contain financial statements or results but is an announcement about the meeting itself. The document length is 3641 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, it fits the category of AGM Information (AGM-R), which covers presentations and materials shared during or related to the Annual General Meeting or other shareholder meetings.
2025-11-21 Chinese
上海晶丰明源半导体股份有限公司关联交易管理制度
Governance Information Classification · 95% confidence The document is titled '关联交易管理制度' which translates to 'Related Party Transaction Management System'. It outlines the company's policies, definitions, and procedures regarding related party transactions, including decision-making processes, disclosure requirements, and compliance with laws and regulations. The content is a governance document detailing internal rules and procedures rather than a financial report, announcement, or regulatory filing. It does not contain financial statements, audit results, voting results, or executive changes. The document is a formal governance policy issued by the company's board and approved by the shareholders, consistent with governance information filings.
2025-11-21 Chinese
上海晶丰明源半导体股份有限公司信息披露管理办法
Governance Information Classification · 95% confidence The document is a detailed internal management policy document titled '信息披露管理办法' (Information Disclosure Management Measures) for Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It outlines the principles, procedures, responsibilities, and regulatory compliance requirements for information disclosure by the company. It references various regulatory laws and rules such as the Securities Law, Shanghai Stock Exchange rules, and China Securities Regulatory Commission regulations. The document covers definitions, disclosure obligations, types of reports (annual, interim, quarterly), temporary reports, disclosure exemptions, internal controls, and supervisory mechanisms. It is not a financial report, earnings release, or announcement but a governance and compliance manual related to information disclosure practices. Therefore, it fits best under Governance Information (CGR), which includes reports detailing the company's internal rules, board structure, and governance practices.
2025-11-21 Chinese
上海晶丰明源半导体股份有限公司募集资金管理办法
Capital/Financing Update Classification · 95% confidence The document is titled as "募集资金管理办法" which translates to "Fundraising Capital Management Measures" for Shanghai Jingfeng Mingyuan Semiconductor Co., Ltd. It details the rules, procedures, and internal controls for the management, storage, use, supervision, and reporting of funds raised by the company through securities issuance. It references relevant laws, regulatory rules, and internal governance related to fundraising capital. The document is a comprehensive policy or procedural manual rather than a financial report, earnings release, or announcement. It does not contain financial statements, audit opinions, voting results, or call transcripts. It is not a report publication announcement since it is substantive and lengthy (6963 characters). It is not a regulatory filing in the sense of a compliance or certification document but rather a governance or management internal control document. Given the content focuses on the management and use of raised capital, it aligns best with Capital/Financing Update (CAP) as it relates to fundraising activities and capital management policies.
2025-11-21 Chinese

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