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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 2023-04-28 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
上海万业企业股份有限公司关于确定公司2023年度金融衍生品交易业务额度的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the determination of the company's 2023 financial derivatives trading business quota. It details the purpose, amount, risk analysis, risk control measures, accounting treatment, and independent directors' opinions. The document is a formal announcement of a corporate decision and upcoming shareholder meeting approval, not a financial report or detailed financial statements. It does not contain quarterly or annual financial results, nor is it a transcript or presentation. The document is relatively short (3172 characters) and serves as a regulatory announcement about a specific business activity and its approval process. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2023-04-28 Chinese
上海万业企业股份有限公司2022年年度报告
Annual Report Classification · 100% confidence The document is titled '2022 年年度报告' which translates to '2022 Annual Report'. It contains detailed sections typical of an annual report such as company overview, financial data, management discussion and analysis, corporate governance, environmental and social responsibility, and audited financial statements. The document length is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. It includes audited financial data, management analysis, and comprehensive disclosures. The presence of an audit report with an unqualified opinion is mentioned but the document itself is not just the audit report. Therefore, this document fits the definition of an Annual Report (10-K). FY 2022
2023-04-28 Chinese
上海万业企业股份有限公司关于确定公司2023年度自有资金理财额度的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Shanghai Wanye Enterprise Co., Ltd. regarding the determination of the company's 2023 self-owned funds financial management quota. It details the investment types, amount, duration, risk analysis, and internal approval procedures. The document is relatively short (2550 characters) and focuses on the company's decision and risk control measures for using self-owned funds to purchase financial products. It does not contain comprehensive financial statements or detailed financial performance data. It is an update on the company's capital management activities, specifically about the use of funds for financial products, which aligns with capital/financing updates rather than a full financial report or earnings release. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2023-04-28 Chinese
上海万业企业股份有限公司2022年内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled as an "内部控制审计报告" (Internal Control Audit Report) for the fiscal year 2022, issued by Shanghai Wanye Enterprise Co., Ltd. It includes detailed audit opinions on the effectiveness of internal controls over financial reporting as of December 31, 2022. The text references auditing standards, responsibilities of the board and auditors, and provides conclusions on internal control effectiveness. It is a standalone audit report focused on internal control over financial reporting, not a full annual report or other types of filings. The document length is 7609 characters, which is sufficient to contain substantive audit content rather than just an announcement. Therefore, the document fits the category of Audit Report / Information (AR).
2023-04-28 Chinese
上海万业企业股份有限公司2022年度独立董事述职报告
Board/Management Information Classification · 95% confidence The document is titled as the "2022年度独立董事述职报告" which translates to "2022 Annual Independent Directors' Report". It details the independent directors' background, their attendance at meetings, voting records, opinions on company matters such as external guarantees, related party transactions, employee stock ownership plans, appointment and removal of directors, share repurchase and cancellation, internal control execution, and information disclosure compliance. The content is a detailed report on the independent directors' duties and activities over the year 2022, reflecting governance and oversight functions. It is not a full annual report (10-K), audit report, or earnings release. It is a management/board-related report focusing on directors' duties and governance. Therefore, the best fitting category is Board/Management Information (MANG). The document length (7527 characters) and detailed content support this classification with high confidence.
2023-04-28 Chinese
上海万业企业股份有限公司关于董事辞职暨补选公司非独立董事的公告
Board/Management Information Classification · 100% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the resignation of a non-independent director and the proposed election of a new non-independent director. It includes details about the resignation, the nomination process, and the candidate's biography. There is no financial data, no mention of annual or quarterly reports, earnings, or other financial disclosures. The content focuses on changes in the company's board of directors, which fits the category of Board/Management Information (MANG). The document length is short (1117 characters), and it is clearly an announcement about management changes rather than a report or presentation.
2023-04-28 Chinese

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