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JOULWATT TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688141 ISIN · CNE100005VJ1 Shanghai Stock Exchange Manufacturing
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Filings indexed 513 across all filing types
Latest filing 2025-08-25 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 688141

About JOULWATT TECHNOLOGY CO., LTD.

https://www.joulwatt.com/

JOULWATT TECHNOLOGY CO., LTD. specializes in the design and development of high-performance analog and mixed-signal integrated circuits. The company provides a comprehensive portfolio of power management solutions, including DC/DC converters, AC/DC controllers, LED drivers, and battery management systems. Its technical expertise extends to signal chain products and motor drivers, focusing on high efficiency, high power density, and reliability. These solutions are utilized across various sectors such as consumer electronics, industrial control, automotive electronics, and telecommunications. By leveraging advanced process technologies and proprietary circuit architectures, the firm delivers integrated components that address complex power requirements and thermal management challenges in modern electronic systems.

Recent filings

Filing Released Lang Actions
第二届董事会第十四次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 14th meeting of the second board of directors of the company. It includes approvals of the 2025 semi-annual report and related summaries, special reports, internal governance system revisions, and amendments to the company charter and internal rules. The document references the actual semi-annual report and other reports being disclosed on the Shanghai Stock Exchange website, indicating this document itself is not the report but an announcement of board decisions and governance changes. The content focuses heavily on board meeting resolutions, governance system updates, and internal rules amendments, which aligns with Board/Management Information filings. The document length is about 5245 characters, which is sufficient for a detailed board meeting resolution announcement. Therefore, the best classification is Board/Management Information (MANG).
2025-08-25 Chinese
2025年第三次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled as a resolution announcement from the company's third extraordinary general meeting of shareholders in 2025. It details the meeting date, attendance, voting results, and legal witness statements. There is no indication of it being a full report like an annual or interim report, nor is it a presentation or earnings release. The content focuses on the official announcement of voting results from a shareholders' meeting. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is short and focused on voting outcomes, not a report publication or regulatory filing.
2025-08-11 Chinese
北京竞天公诚（杭州）律师事务所关于杰华特微电子股份有限公司2025年第三次临时股东大会的法律意见书
Regulatory Filings
2025-08-11 Chinese
2025年第三次临时股东大会会议材料
AGM Information Classification · 100% confidence The document is titled as meeting materials for the "2025 Third Extraordinary General Meeting of Shareholders" of the company. It includes detailed meeting instructions, agenda, and specific proposals to be discussed and voted on during the meeting. The content focuses on the procedural aspects of the shareholders' meeting, voting rights, and the agenda items, including an increase in daily related-party transactions for 2025. There are no financial statements or detailed financial performance data presented, nor is this a transcript or announcement of results. The document is clearly the materials shared for a shareholders' meeting, which aligns with the definition of AGM Information (AGM-R). The document length (6813 characters) and content confirm it is the meeting materials themselves, not just an announcement of a meeting or results, so it is not classified as RPA or DVA. Therefore, the correct classification is AGM Information (AGM-R).
2025-08-01 Chinese
关于增加公司2025年度日常关联交易预计的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the increase in the company's expected daily related-party transactions for the fiscal year 2025. It details the board and independent directors' review and approval process, the amounts involved, the related parties, and the rationale behind the increase. It also mentions that the matter will be submitted to the shareholders' meeting for approval. The document is relatively short (4400 characters) and serves as a formal announcement of a corporate action related to related-party transactions, not a full financial report or detailed management discussion. It does not contain financial statements or comprehensive financial data. Therefore, it fits best as a Regulatory Filing (RNS) since it is a regulatory announcement about related-party transactions and upcoming shareholder approval, rather than a full report or a proxy solicitation.
2025-07-25 Chinese
中信证券股份有限公司关于杰华特微电子股份有限公司增加2025年度日常关联交易预计的核查意见
Regulatory Filings
2025-07-25 Chinese

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