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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 2019-12-02 Transaction in Own Shar…
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
关于第二次回购公司股份进展情况的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the progress of its second share repurchase program. It details the number of shares repurchased, the price range, total amount spent, and compliance with regulatory requirements. The document is relatively short (781 characters) and focuses on the update of share buyback activity rather than presenting financial statements or detailed financial analysis. This fits the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback or sale of its own shares.
2019-12-02 Chinese
关于第二次回购公司股份进展情况的公告
Transaction in Own Shares Classification · 95% confidence The document is an announcement from Shanghai Wanye Enterprise Co., Ltd. regarding the progress of its second share repurchase program. It details the number of shares repurchased, the price range, total amount spent, and compliance with regulatory requirements. The document is relatively short (781 characters) and focuses on the update of share buyback activity rather than presenting financial statements or detailed financial analysis. This fits the description of a 'Transaction in Own Shares' filing, which reports on the company's buyback or sale of its own shares.
2019-10-31 Chinese
2019年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '2019 年第三季度报告' which translates to '2019 Third Quarter Report'. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and explanations of significant changes in financial items compared to previous periods. The report covers the period ending September 30, 2019, and includes unaudited financial statements. The length of the document is about 15,000 characters, indicating it is a full report rather than a brief announcement. The content and structure align with an Interim / Quarterly Report, which is a comprehensive financial report for a period shorter than a full fiscal year, containing substantive financial data and analysis. Therefore, the document should be classified as an Interim / Quarterly Report (IR). 9M 2019
2019-10-29 Chinese
第十届董事会第五次会议决议公告
Board/Management Information Classification · 95% confidence The document is a board meeting resolution announcement from Shanghai Wanye Enterprise Co., Ltd. It reports the approval of the company's 2019 third quarter report and the appointment of a securities affairs representative. The document references the full third quarter report being disclosed on the Shanghai Stock Exchange website, indicating this document itself is not the full report but an announcement of board decisions. The document length is short (765 characters), and it mainly announces the board meeting resolutions rather than providing detailed financial data or the full quarterly report. Therefore, it fits best under Board/Management Information (MANG) as it includes board meeting decisions and management appointments.
2019-10-29 Chinese
关于聘任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 (证券事务代表) by the company's board of directors. It includes details about the appointee's qualifications and background. There is no financial data, no report or presentation, and no mention of voting results or legal proceedings. This type of announcement relates to management or board information changes, specifically about personnel appointments. 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 certification. Hence, the classification is MANG with high confidence.
2019-10-29 Chinese
2019年第三季度主要经营数据公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (508 characters) providing key operating data for the third quarter of 2019 for Shanghai Wanye Enterprise Co., Ltd. It includes specific quarterly data on real estate development, new land reserves, project start and completion areas, and sales figures. The document explicitly states it is a '2019 third quarter main operating data announcement' and references that detailed data will be in the company's regular reports. It does not contain full financial statements or detailed analysis, only summary operational data. Given the short length and nature of the content, it is not a full Interim/Quarterly Report (IR) but rather a brief operational data announcement. This fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other categories.
2019-10-29 Chinese

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