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Thinkon Semiconductor Jinzhou Corp. — Investor Relations & Filings

Ticker · 688233 ISIN · CNE100003RB1 Shanghai Stock Exchange Manufacturing
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Filings indexed 674 across all filing types
Latest filing 2024-07-01 Transaction in Own Shar…
Country CN China
Listing Shanghai Stock Exchange 688233

About Thinkon Semiconductor Jinzhou Corp.

https://en.thinkon-cn.com/

Thinkon Semiconductor Jinzhou Corp. specializes in the research, development, and manufacturing of high-purity silicon materials and precision components for semiconductor manufacturing equipment. The company primarily focuses on the production of large-diameter monocrystalline silicon products, including silicon electrodes and silicon rings used in plasma etching processes. These components are essential for maintaining plasma stability and ensuring wafer uniformity during integrated circuit fabrication. Thinkon provides high-purity silicon materials that meet the stringent requirements of advanced manufacturing nodes. Its product portfolio supports both original equipment manufacturers and fabrication facilities. By leveraging advanced crystal growth and precision machining technologies, the company produces large-scale silicon parts capable of withstanding harsh chemical environments, catering to the global demand for high-performance consumables.

Recent filings

Filing Released Lang Actions
锦州神工半导体股份有限公司关于以集中竞价交易方式回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is a public announcement from a company about the progress of its share repurchase program. It details the number of shares repurchased, the price range, total amount spent, and the purpose of the repurchase (employee stock plans or equity incentives). It references regulatory rules on share repurchases and provides specific dates and figures related to the buyback. The document is short (1325 characters) and focuses on the update of the share repurchase activity rather than a full financial report or earnings release. This matches the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback or sale of its own shares.
2024-07-01 Chinese
锦州神工半导体股份有限公司关于以集中竞价交易方式回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is a progress announcement regarding the company's share repurchase program. It details the number of shares repurchased, the price range, total amount spent, and the purpose of the repurchase (employee stock plans or equity incentives). It references the initial repurchase plan and related announcements but focuses on the update of the repurchase progress. The document length is short (1325 characters) and it is not a full financial report or earnings release. It is not a regulatory filing or certification. The content clearly fits the category of a Transaction in Own Shares (POS) report, which covers company buybacks or sales of its own shares.
2024-05-31 Chinese
锦州神工半导体股份有限公司关于上海证券交易所《关于对锦州神工半导体股份有限公司2023年年度报告的信息披露监管问询函》的回复公告
Regulatory Filings Classification · 95% confidence The document is a detailed reply announcement from Jinzhou Shengong Semiconductor Co., Ltd. to the Shanghai Stock Exchange's regulatory inquiry regarding the company's 2023 Annual Report. It contains extensive discussion on the company's 2023 financial performance, including revenue, gross margin, customer details, market risks, and audit procedures. The document references the 2023 Annual Report and provides detailed explanations and supplementary disclosures related to that report. It also includes audit procedures and opinions from the company's auditor and sponsor institution. The length of the document (15,000 characters) and the depth of financial and operational detail indicate this is not a brief announcement but a substantive regulatory reply document. This type of document is best classified as a Regulatory Filings (RNS) because it is a regulatory inquiry response related to the annual report, not the annual report itself. It is not a full annual report (10-K), nor a simple announcement of report publication (RPA). It is also not an audit report (AR) because it includes management explanations and sponsor opinions beyond audit scope. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2024-05-10 Chinese
容诚会计师事务所（特殊普通合伙）关于对锦州神工半导体股份有限公司2023年年度报告的信息披露监管问询函的回复
Audit Report / Information Classification · 95% confidence The document is a detailed response from an accounting firm to a regulatory inquiry by the Shanghai Stock Exchange regarding the 2023 Annual Report of Jinzhou Shengong Semiconductor Co., Ltd. It discusses specific financial data, revenue breakdowns, client sales details, and industry comparisons related to the 2023 fiscal year. The content is focused on audit-related clarifications and explanations about the annual report's financial disclosures. The presence of detailed financial figures, audit procedures, and responses to regulatory questions about the annual report indicates this is an Audit Report / Information document rather than the full Annual Report itself. The document is lengthy (15,000 characters) and contains substantive financial data and audit commentary, not merely an announcement or certification. Therefore, the appropriate classification is AR (Audit Report / Information).
2024-05-10 Chinese
锦州神工半导体股份有限公司2023年年度报告（更正后）
Annual Report Classification · 100% confidence The document is titled "2023 年年度报告" which translates to "2023 Annual Report". It is issued by 锦州神工半导体股份有限公司 (Thinkon Semiconductor Jinzhou Corp.) and covers the fiscal year from January 1, 2023 to December 31, 2023. The content includes a letter to shareholders, detailed financial data, management discussion and analysis, company governance, environmental and social responsibility, risk disclosures, and audited financial statements. The document length is about 15,000 characters, indicating a full report rather than a brief announcement. It contains comprehensive financial performance data, management commentary, and audit information, consistent with the characteristics of an official yearly report covering company activity and full financial performance. Therefore, the document is best classified as an Annual Report (10-K).
2024-05-10 Chinese
国泰君安证券股份有限公司关于锦州神工半导体股份有限公司2023年年度报告信息披露监管问询函回复的核查意见
Annual Report Classification · 95% confidence The document is a detailed response to a regulatory inquiry from the Shanghai Stock Exchange regarding the 2023 annual report of Jinzhou Shengong Semiconductor Co., Ltd. It contains extensive financial data, analysis of revenue declines, customer sales breakdowns, and comparisons with industry peers. The content focuses on the company's 2023 annual financial performance and explanations for significant revenue changes, which aligns with the characteristics of an Annual Report (10-K). The document is lengthy (15,000 characters) and contains substantive financial data and management explanations, not merely an announcement or certification. Therefore, it should be classified as an Annual Report (10-K).
2024-05-10 Chinese

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