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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 2024-04-26 Audit Report / Informat…
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2023年度会计师事务所履职情况评估报告
Audit Report / Information Classification · 95% confidence The document is titled '2023年度会计师事务所履职情况评估报告' which translates to '2023 Annual Evaluation Report on the Performance of the Accounting Firm'. It details the evaluation of the audit firm (众华会计师事务所) hired for the 2023 annual audit of the company. The content includes the audit firm's qualifications, personnel, independence, quality control, audit plan, resource allocation, information security, and risk management. It does not contain the company's financial statements or direct financial results but rather focuses on the audit firm's performance and compliance with regulatory requirements. The document length is about 3003 characters, which is relatively short and focused on audit evaluation rather than the full annual report or audit report itself. This type of document fits best under 'Audit Report / Information (AR)' as it is a standalone audit-related report about the audit firm's performance and compliance, not the full annual report or financial statements. Therefore, the classification is AR with high confidence. FY 2023
2024-04-26 Chinese
2023年度独立董事述职报告（万华林）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2023 Annual Work Report" for Shanghai Wanye Enterprise Co., Ltd. It details the independent director's activities, attendance at board and shareholder meetings, communication with auditors, review of financial reports, and oversight of corporate governance and compliance during the 2023 fiscal year. The content focuses on the director's duties, observations, and opinions rather than presenting financial statements or audit results themselves. It is a detailed management-related report on governance and director activities rather than a formal annual report, audit report, or regulatory filing. This fits best under Board/Management Information (MANG), which covers announcements of changes or reports related to board or senior management activities. The document is over 6000 characters and contains substantive content about the director's role and activities, not just an announcement or certification, so it is not RNS or RPA. Therefore, the classification is MANG with high confidence.
2024-04-26 Chinese
上海万业企业股份有限公司募集资金管理制度
Regulatory Filings Classification · 95% confidence The document is titled '募集资金管理制度' which translates to 'Fundraising Capital Management System' and details the rules and procedures for the management, storage, and use of funds raised by the company through securities issuance. It references relevant laws and regulatory guidelines related to fundraising and capital management. The content is a detailed internal policy or management system document rather than a financial report, earnings release, or announcement. It does not contain financial statements or results, nor is it a notice or announcement of a report. It is a regulatory compliance document outlining internal controls and governance over fundraising capital. Such documents do not fit into categories like Annual Report, Interim Report, or Capital/Financing Update. It is best classified under Regulatory Filings (RNS) as a general regulatory compliance document that does not fit other specific categories.
2024-04-26 Chinese
2023年度独立董事述职报告（JAY JIE CHEN（陈捷））
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director 2023 Annual Work Report" for Shanghai Wanye Enterprise Co., Ltd. It details the independent director's qualifications, attendance at board and shareholder meetings, communication with auditors, and oversight activities during the 2023 fiscal year. It includes references to the review of the company's 2022 annual report and 2023 quarterly reports, internal control evaluations, and other governance matters. The document is a detailed report on the independent director's duties and activities over the year, not a general annual report or audit report. It is not a brief announcement or a certification letter but a substantive management-related report focusing on board and governance activities. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of changes or reports related to the company's board or senior management activities. Confidence is high given the detailed nature and focus on independent director duties and governance.
2024-04-26 Chinese
上海万业企业股份有限公司关于召开2023年年度股东大会的通知
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2023 Annual General Meeting (AGM) of Shanghai Wanye Enterprise Co., Ltd. It includes the date, voting methods, agenda items for shareholder approval, and instructions for attendance and proxy voting. The document lists various proposals to be voted on at the AGM, including the 2023 annual report, board and supervisory reports, financial statements, profit distribution plan, and election of directors. It also contains attachments such as proxy forms and explanations of cumulative voting procedures. The content is focused on informing shareholders about the AGM logistics and agenda rather than presenting the actual annual report or financial statements themselves. The document length is about 5751 characters, which is consistent with a detailed AGM notice rather than a full annual report. Therefore, this document fits the category of AGM Information (AGM-R).
2024-04-26 Chinese
上海万业企业股份有限公司监事会议事规则
Governance Information Classification · 100% confidence The document is titled "上海万业企业股份有限公司 监事会议事规则" which translates to "Shanghai Wanye Enterprise Co., Ltd. Supervisory Board Meeting Rules." It details the rules and procedures governing the supervisory board's meetings, including their rights, duties, meeting protocols, resolutions, and confidentiality obligations. There is no financial data, no mention of financial results, no regulatory filings, no voting results, no management changes, no capital updates, or any other typical financial or regulatory report content. The document is a governance-related internal rules document specifying the supervisory board's operation and responsibilities. Therefore, it fits best under Governance Information (CGR). The document length is 4043 characters, which is consistent with a detailed governance document rather than a brief announcement or report publication notice.
2024-04-26 Chinese

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