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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 2021-12-29 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独立董事提名人声明
Board/Management Information Classification · 95% confidence The document is a nomination statement for independent directors of a company, detailing the qualifications, independence criteria, and compliance with relevant laws and regulations. It does not contain financial data, earnings, or management discussion, nor is it an announcement of voting results or a proxy solicitation. It is a formal declaration related to board/management information, specifically about the nomination of independent directors. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is 3290 characters, which is consistent with a detailed nomination statement rather than a full report or announcement.
2021-12-29 Chinese
上海万业企业股份有限公司第十届董事会临时会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the resolutions passed at the 10th Board of Directors' extraordinary meeting held on December 29, 2021. It includes details about the election of new board members (both independent and non-independent directors), changes in company address, amendments to the company bylaws, and the scheduling of the next shareholders' meeting. The document also provides detailed biographies of the proposed board members. The content focuses on board and management changes and related governance matters. There is no financial data, earnings information, or audit content. The document is not a report publication announcement but a detailed announcement of board resolutions and management changes. Therefore, the most appropriate classification is Board/Management Information (MANG).
2021-12-29 Chinese
上海万业企业股份有限公司关于变更公司住所暨修订《公司章程》的公告
Governance Information Classification · 95% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the change of the company's registered address and the revision of the company's articles of association (公司章程). It details specific amendments to the articles and states that these changes will be submitted to the shareholders' meeting for approval. The document is a formal announcement of corporate governance changes, specifically about the company's internal rules and structure, rather than a full governance report or a management report. It is not a financial report, earnings release, or regulatory filing about financial results. Therefore, the most appropriate classification is Governance Information (CGR). The document length is 2282 characters, which is relatively short and consistent with an announcement rather than a full report.
2021-12-29 Chinese
上海万业企业股份有限公司独立董事候选人声明
Board/Management Information Classification · 95% confidence The document consists of multiple independent director candidate declarations for Shanghai Wanye Enterprise Co., Ltd. It details the qualifications, independence criteria, and commitments of the candidates. There is no financial data, no report or results, no meeting minutes, no voting results, no management changes, no legal proceedings, no capital updates, and no earnings information. The document is a formal declaration statement related to board candidate qualifications, which is a type of board/management information. It is not a proxy solicitation or voting result announcement, but a declaration of candidacy and qualifications for board membership. Therefore, the best fitting category is Board/Management Information (MANG). The document length is over 5,000 characters and contains substantive content, not just an announcement or certification, so it is not RNS or RPA.
2021-12-29 Chinese
上海万业企业股份有限公司独立董事关于第十届董事会临时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 nomination and election procedures for the company's board members at a temporary board meeting. It references compliance with company law, securities law, and stock exchange listing rules, and it discusses qualifications and approvals of director candidates. There is no financial data, no mention of financial results, earnings, or reports. The content focuses on board/management changes and governance matters related to director nominations and elections. Therefore, the document fits best under Board/Management Information (MANG). The document length is short and it is not an announcement of a report publication or certification, so it is not RPA or RNS.
2021-12-29 Chinese
上海万业企业股份有限公司公司章程（2021年12月修订）
Governance Information Classification · 95% confidence The document is titled "公司章程" which translates to "Articles of Association" or "Company Bylaws". It contains detailed provisions about the company's organizational structure, shareholder rights, board of directors, management, shareholder meetings, voting procedures, share issuance, and other governance-related matters. The content is legal and regulatory in nature, focusing on the internal rules and governance framework of the company rather than financial results, audit opinions, or meeting announcements. There is no indication that this is an annual report, earnings release, or any other financial report. It is a governance document outlining the company's internal rules and practices. Therefore, the appropriate classification is Governance Information (CGR). The document length is substantial and contains detailed governance content, supporting a high confidence level.
2021-12-29 Chinese

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