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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 2022-01-26 Regulatory Filings
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
国浩律师（上海）事务所关于上海万业企业股份有限公司2022年第一次临时股东大会的法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the legality and validity of the convening, attendance, and voting procedures of the 2022 first extraordinary general meeting (临时股东大会) of Shanghai Wanye Enterprise Co., Ltd. It discusses the meeting notice, postponement announcement, qualifications of attendees, and voting results. The document does not contain financial statements or financial performance data, nor is it a report of financial results or management discussion. It is a legal opinion related to a shareholder meeting, specifically about the meeting procedures and legality. This type of document is best classified as a Regulatory Filing (RNS) because it is a legal opinion letter related to corporate governance and compliance but does not fit into other more specific categories such as AGM Information or Declaration of Voting Results, as it is not the meeting materials or voting results announcement itself but a legal opinion on the meeting's legality.
2022-01-26 Chinese
上海万业企业股份有限公司关于聘任公司证券事务代表的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the appointment of a securities affairs representative for the company. It includes details about the individual's qualifications and contact information. There is no financial data, no report or presentation content, and no mention of voting results or legal proceedings. The document is a formal announcement about a management-related appointment, specifically concerning a securities affairs representative, which falls under Board/Management Information category.
2022-01-26 Chinese
上海万业企业股份有限公司独立董事关于第十一届董事会第一次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent opinion from independent directors regarding the appointment of senior management at the company's 11th board meeting. It references compliance with company law and securities regulations, and confirms the legitimacy and qualifications of appointed executives. There is no financial data, earnings information, or detailed report content. The document is a board/management announcement related to management appointments, not a full report or financial statement. Therefore, it fits best under Board/Management Information (MANG). The document length is short and focused on management changes, supporting this classification.
2022-01-26 Chinese
上海万业企业股份有限公司2022年第一次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 2022 first extraordinary general meeting (临时股东大会) of Shanghai Wanye Enterprise Co., Ltd. It includes information about the meeting date, attendance, voting results on various proposals including changes to the company domicile, amendments to the articles of association, and election of board and supervisory candidates. It also contains legal opinions confirming the validity of the meeting and voting procedures. The content is focused on shareholder meeting resolutions and voting outcomes rather than financial results or management commentary. This matches the definition of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 3343 characters, which is consistent with a detailed voting results announcement rather than a full report or presentation. Therefore, the correct classification is DVA with high confidence.
2022-01-26 Chinese
上海万业企业股份有限公司第十一届监事会第一次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the resolution of the first meeting of the 11th Supervisory Board of Shanghai Wanye Enterprise Co., Ltd. It includes the election of the Supervisory Board Chairman and provides the biography of the elected individual. The content focuses on board/management changes and official meeting resolutions. There is no financial data, earnings information, or report publication mentioned. The document is not a full annual or interim report, nor is it a regulatory filing or announcement of voting results. It clearly fits the category of Board/Management Information (MANG) as it announces changes in the company's supervisory board leadership.
2022-01-26 Chinese
上海万业企业股份有限公司关于选举第十一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 employee representative supervisors to the company's supervisory board. It details the election process, the individuals elected, their qualifications, and compliance with relevant laws and regulations. There is no financial data, no mention of financial results, no report attached or referenced, and no indication of a meeting presentation or voting results announcement. The content focuses on board/management information, specifically about changes in the supervisory board members. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length is short and it is not a report publication announcement or regulatory filing. Hence, the classification is MANG with high confidence.
2022-01-26 Chinese

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