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TECH SEMICONDUCTORS CO., LTD. — Investor Relations & Filings

Ticker · 300046 ISIN · CNE100000KK3 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,741 across all filing types
Latest filing 2024-05-17 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300046

About TECH SEMICONDUCTORS CO., LTD.

https://www.tech-sem.com

Tech Semiconductors Co., Ltd. focuses on the design, development, and production of power semiconductor components and assemblies. The company’s core product line features high-power semiconductor chips, phase-control thyristors, rectifier diodes, and fast-recovery diodes. Additionally, it manufactures a variety of power modules, including thyristor/diode modules and bridge rectifiers, designed for efficient power conversion and regulation. These products are utilized in applications such as industrial motor control, welding equipment, uninterruptible power supplies (UPS), and renewable energy infrastructure. The company emphasizes technical reliability and performance in high-voltage and high-current environments, providing standardized and customized solutions for complex power electronic systems.

Recent filings

Filing Released Lang Actions
第六届监事会第一次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolution from the first meeting of the sixth supervisory board of Hubei Taiji Semiconductor Co., Ltd. It details the election of the supervisory board chairman and confirms the meeting's compliance with relevant laws and company articles. The document does not contain financial statements, audit results, or detailed management reports. It is an announcement related to board/management changes, specifically the election of a supervisory board chairman. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on governance changes, not a full report or financial disclosure.
2024-05-17 Chinese
北京市中伦（深圳）律师事务所关于湖北台基半导体股份有限公司2023年年度股东大会法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the 2023 Annual General Meeting (AGM) of 湖北台基半导体股份有限公司. It details the procedures for convening and holding the AGM, the qualifications of the convener and attendees, the voting procedures, and the voting results for various proposals at the AGM. The document focuses on the legality and validity of the AGM process and voting outcomes, not on the financial results or management discussion. It is not the actual Annual Report or financial statements but a legal opinion related to the AGM. Therefore, this document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it reports official results from shareholder votes at the AGM.
2024-05-17 Chinese
关于取消2023年年度股东大会部分提案暨2023年年度股东大会补充通知的公告
AGM Information Classification · 95% confidence The document is a detailed announcement regarding the cancellation of some proposals and supplementary notice for the 2023 Annual General Meeting (AGM) of 湖北台基半导体股份有限公司. It includes information about the meeting date, voting procedures, proposals to be voted on, and instructions for shareholders to participate either in person or via internet voting. The document also contains attachments such as proxy forms and registration forms for shareholders. It is not the actual AGM materials or presentations but rather an official notice about the AGM and its agenda changes. Therefore, it fits the category of AGM Information (AGM-R). The document length and detail confirm it is not a brief announcement or a report publication announcement but a full AGM notice.
2024-05-13 Chinese
第五届董事会第十八次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the 18th meeting of the 5th Board of Directors of 湖北台基半导体股份有限公司. It details the cancellation of a proposal originally intended for the 2023 Annual General Meeting, specifically the proposal to reappoint the accounting firm. The document includes voting results and procedural compliance statements. There is no financial data, no full report, no earnings release, or other detailed financial or operational disclosures. It is clearly a Board/Management Information announcement about board decisions and meeting resolutions.
2024-05-13 Chinese
关于参加2024年湖北辖区上市公司投资者网上集体接待日活动的公告
Investor Presentation Classification · 85% confidence The document is an announcement about the company's participation in an online investor collective reception day event, scheduled for May 16, 2024. It mentions interaction with investors regarding the 2023 annual performance, governance, strategy, financing plans, and other topics. The document is short (742 characters) and does not contain any financial statements or detailed financial data. It is essentially an announcement of an investor event rather than a report or transcript. Therefore, it fits best as an Investor Presentation (IP) since it focuses on investor communication and company strategy, although it is an announcement of participation rather than the presentation itself. Given the options, the closest classification is Investor Presentation (IP).
2024-05-10 Chinese
关于选举产生第六届监事会职工代表监事的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the election of a new employee representative supervisor to the company's supervisory board. It references compliance with company law and stock exchange listing rules, and provides biographical details of the elected individual. There is no financial data, no mention of financial results, no discussion of management changes at the board or senior executive level, and no indication of a report or meeting materials. This is a formal announcement about board-related personnel election, specifically for the supervisory board employee representative. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management.
2024-05-09 Chinese

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