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SHANGHAI VITAL DEEPTECH CO., LTD. — Investor Relations & Filings

Ticker · 600641 ISIN · CNE0000008P3 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,681 across all filing types
Latest filing 2023-06-16 Board/Management Inform…
Country CN China
Listing Shanghai Stock Exchange 600641

About SHANGHAI VITAL DEEPTECH CO., LTD.

https://en.600641.com.cn/

SHANGHAI VITAL DEEPTECH CO., LTD. specializes in the development and manufacture of high-performance materials and precision components for the semiconductor and optoelectronics sectors. The company focuses on advanced surface treatment technologies and the production of high-purity graphite products, notably silicon carbide (SiC) coated susceptors used in MOCVD and epitaxial growth processes. Its product portfolio includes specialized components designed to withstand extreme thermal and chemical environments during wafer fabrication. By leveraging material science expertise, the firm provides critical hardware solutions for the manufacturing of LEDs, power devices, and integrated circuits. The company emphasizes technical innovation in thin-film deposition and material purification to meet the rigorous standards of semiconductor supply chains.

Recent filings

Filing Released Lang Actions
上海万业企业股份有限公司关于补选公司董监事及变更总经理的公告
Board/Management Information Classification · 95% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the election of new directors and supervisors and the change of the general manager. It details the nomination and approval process for new board members and the resignation and appointment of the general manager. There is no financial data, no mention of financial results, or detailed report content. The document is focused on management and board changes, which fits the category of Board/Management Information (MANG). The document length is 1755 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the classification is MANG with high confidence.
2023-06-16 Chinese
上海万业企业股份有限公司第十一届董事会临时会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement from the board of directors of Shanghai Wanye Enterprise Co., Ltd. It details resolutions passed at a board meeting, specifically the election of a new non-independent director and the appointment of a new general manager. The content focuses on changes in the company's board and senior management positions. There is no financial data, earnings information, or report publication mentioned. The document is not a report itself but an official announcement of board and management changes. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and the content is consistent with a management change announcement.
2023-06-16 Chinese
上海万业企业股份有限公司关于2022年年度股东大会增加临时提案的公告
AGM Information Classification · 95% confidence The document is an announcement regarding the addition of a temporary proposal to the 2022 Annual General Meeting (AGM) of Shanghai Wanye Enterprise Co., Ltd. It details the type and date of the meeting, the added proposals, voting procedures, and related information about the AGM. It does not contain the actual annual report or financial statements but rather information about the AGM agenda and proposals to be voted on. The document length is 4161 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits the category of AGM Information (AGM-R), which covers presentations and materials shared during the AGM or related announcements about the AGM agenda.
2023-06-16 Chinese
上海万业企业股份有限公司关于认购上海半导体装备材料产业投资基金二期（筹）的进展情况公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Shanghai Wanye Enterprise Co., Ltd. regarding the progress of its subscription to the Shanghai Semiconductor Equipment Materials Industry Investment Fund Phase II. It details the fund's establishment, partners, capital commitments, management, investment scope, and other operational aspects. The document is a formal disclosure of a capital investment and fund subscription progress, not a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial results but rather updates on financing activity and investment commitments. The document length is 3925 characters, which is relatively short and focused on a specific capital investment update. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2023-05-28 Chinese
上海万业企业股份有限公司关于监事辞职的公告
Board/Management Information Classification · 100% confidence The document is a formal announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the resignation of a supervisor (监事) named Ms. Zou Fei. It details the resignation, its effective date, and the company's plan to fill the vacancy. There is no financial data, no mention of annual or interim reports, no voting results, no legal proceedings, or other report types. This is clearly an announcement about a change in the company's supervisory board, which falls under Board/Management Information (MANG). The document length is short and focused solely on this personnel change, confirming the classification.
2023-05-25 Chinese
上海万业企业股份有限公司关于2022年年度股东大会取消议案的公告
AGM Information Classification · 95% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the cancellation of a proposal for the 2022 Annual General Meeting (AGM). It details the cancellation of a specific agenda item related to the nomination of a non-independent director, provides information about the AGM date, voting procedures, and references previously disclosed meeting notices and reports. The document does not contain the full annual report or financial statements but rather discusses meeting logistics and agenda changes. It is a formal announcement related to the AGM but not the AGM materials themselves. Therefore, it fits best under the category of Declaration of Voting Results & Voting Rights Announcements (DVA) or AGM Information (AGM-R). However, since it is about cancellation of an agenda item and meeting details rather than voting results or materials, it aligns most closely with AGM Information (AGM-R). The document length is short (2316 characters), and it is not a report publication announcement. Hence, the classification is AGM Information (AGM-R) with high confidence.
2023-05-25 Chinese

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