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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 2019-04-17 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
第十届监事会第二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shanghai Wanye Enterprise Co., Ltd. regarding the approval of the 2018 annual report, financial statements, and accounting policy changes. It includes voting results and confirms compliance with relevant laws and regulations. The document is short (977 characters) and serves as an official announcement of decisions made in a board meeting rather than the full annual report itself. It also references a separate announcement about accounting policy changes. Therefore, this document fits best as a Regulatory Filing (RNS) because it is an official regulatory announcement about board resolutions and approvals, not the full annual report or financial statements themselves.
2019-04-17 Chinese
2018年度财务报表及审计报告
Regulatory Filings
2019-04-17 Chinese
2018年度内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled as an "内部控制审计报告" which translates to "Internal Control Audit Report" for the fiscal year 2018. It contains detailed audit opinions on the effectiveness of internal controls over financial reporting, references to auditing standards, and includes the auditor's certification and signature. The content focuses on the audit of internal controls rather than the full annual financial statements or management discussion. It is a standalone audit report on internal controls, not a full Annual Report (10-K) or Interim Report (IR). The document length is sufficient and contains substantive audit content, not just an announcement or certification. Therefore, it fits the category of Audit Report / Information (AR).
2019-04-17 Chinese
独立董事关于公司会计政策变更的独立意见
Regulatory Filings Classification · 95% confidence The document is an independent opinion from the independent directors regarding a change in accounting policies, referencing compliance with Chinese regulatory guidelines and accounting standards. It discusses the impact of the accounting policy change on financial statements but does not contain actual financial data or a full audit report. The document is short (731 characters) and serves as an opinion or certification rather than a full audit or annual report. It is not a full audit report (AR) but rather an attestation related to accounting policy changes. According to the rules, such officer certifications or attestations should be classified as Regulatory Filings (RNS).
2019-04-17 Chinese
2018年度非经营性资金占用及其他关联资金往来情况的专项说明
Audit Report / Information Classification · 95% confidence The document is titled as a "专项说明" (special explanation) regarding non-operating fund occupation and other related party fund transactions for the year 2018 of Shanghai Wanye Enterprise Co., Ltd. It references an audit report issued on April 16, 2019, and includes a detailed summary table of non-operating fund occupation and related party fund transactions. The document is prepared in accordance with regulatory requirements from the China Securities Regulatory Commission and the State-owned Assets Supervision and Administration Commission, as well as Shanghai Stock Exchange guidelines. It is not a full annual report or interim report but a specific disclosure related to non-operating fund occupation and related party transactions, which is a type of audit-related information. The document contains detailed financial data and audit-related commentary but is not a general financial report or earnings release. Therefore, it fits best under the category of Audit Report / Information (AR), as it is a standalone audit-related disclosure focusing on specific regulatory compliance and audit findings related to related party transactions and non-operating fund occupation.
2019-04-17 Chinese
2018年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2018 年度内部控制评价报告' which translates to '2018 Annual Internal Control Evaluation Report'. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2018, including financial and non-financial internal control defects, their identification standards, and rectification status. The content is focused on internal control evaluation rather than full financial performance or audit opinions alone. It is a standalone report on internal control evaluation, which aligns with the definition of an Audit Report / Information (AR) as it includes applied accounting principles and internal control results but is not a full Annual Report (10-K). The document length is under 5,000 characters but contains substantive evaluation content, not just an announcement or certification. Therefore, it should be classified as AR with high confidence. FY 2018
2019-04-17 Chinese

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