Skip to main content
SHANGHAI VITAL DEEPTECH CO., LTD. logo

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

Ticker · 600641 ISIN · CNE0000008P3 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 1,681 across all filing types
Latest filing 2019-01-15 Legal Proceedings Report
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
2019年第一次临时股东大会的法律意见书
Legal Proceedings Report Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the legality and validity of procedures, qualifications, and voting results of a company's 2019 first extraordinary shareholders' meeting. It does not contain financial data, management discussion, or report on financial performance. It is a legal opinion related to a shareholders' meeting, not a report of the meeting itself or voting results announcement. The document is a standalone legal opinion, which fits best under Legal Proceedings Report (LTR) as it deals with legal compliance and validation of corporate procedures.
2019-01-15 Chinese
独立董事对于聘任公司高级管理人员的独立意见
Board/Management Information Classification · 95% confidence The document is a statement from independent directors providing their independent opinion on the appointment of senior management personnel. It references the company's board meeting and compliance with company law and articles of association. There is no financial data, no report or announcement of financial results, no voting results, no regulatory certification, and no mention of shareholder meetings or dividends. The document is about board/management information specifically related to management appointments. Therefore, it fits best under the category of Board/Management Information (MANG). The document length is short but contains substantive content about management appointment, not just an announcement or certification.
2019-01-15 Chinese
公司章程
Governance Information Classification · 100% confidence The document is titled "公司章程" which translates to "Company 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. There is no indication that this is a financial report, audit report, earnings release, or any other type of financial or regulatory filing. Instead, it is a governance document that outlines the internal rules and governance practices of the company. Therefore, the most appropriate classification is Governance Information (CGR). The document length (15,000 characters) and content confirm it is a full governance document, not just an announcement or summary.
2019-01-15 Chinese
第十届董事会第一次会议决议公告
Board/Management Information Classification · 100% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the resolutions passed at the first meeting of the 10th Board of Directors held on January 15, 2019. It includes election of the chairman, vice-chairmen, committee members, and appointments of senior management such as the general manager, board secretary, and financial director. The document also provides detailed biographies of the newly appointed directors and executives. There is no financial data or report content, but rather a formal announcement of changes in the company's board and senior management. This fits the definition of 'Board/Management Information (MANG)', which covers announcements of changes in the company's board of directors or senior management.
2019-01-15 Chinese
关于对上海证券交易所问询函回复的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from Shanghai Wanye Enterprise Co., Ltd. responding to an inquiry letter from the Shanghai Stock Exchange regarding the termination of a share issuance purchase of assets. It extensively discusses the acquisition of Shanghai Kaisitong Semiconductor Co., Ltd., including asset valuation adjustments, business risks, policy impacts, and management and financial advisor opinions on the transaction and valuation. The content focuses on a capital transaction involving share issuance to purchase assets, with detailed financial and operational analysis related to the acquisition and its termination. There is no indication that this is a full annual or interim report, earnings release, or audit report. Instead, it is a regulatory announcement about a capital transaction and related inquiry response. Therefore, the document fits best under Capital/Financing Update (CAP) as it concerns updates on company fundraising and capital structure changes related to the acquisition and its termination.
2019-01-11 Chinese
北京中企华资产评估有限责任公司关于上海证券交易所《关于对上海万业企业股份有限公司终止发行股份购买资产事项的问询函》之回复
Audit Report / Information Classification · 95% confidence The document is a detailed response from an asset evaluation company to an inquiry letter from the Shanghai Stock Exchange regarding the termination of a share issuance for asset purchase by Shanghai Wanye Enterprise Co., Ltd. It contains extensive financial forecasts, valuation methods, and justifications for the asset valuation related to the acquisition. The content focuses on asset valuation, financial projections, and the fairness and reasonableness of the valuation, which aligns with an audit or asset evaluation report rather than a full annual or interim report. There is no indication that this is a full annual report, earnings release, or a simple announcement. The document is substantive and detailed, not a brief announcement or certification. Therefore, it fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles related to asset valuation and financial assessments outside of full annual reports. FY 2018
2019-01-11 Chinese

Browse filings by year

28 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.