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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 2025-07-27 Regulatory Filings
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获得政府补助的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (418 characters) about the company receiving government subsidies. It includes a statement from the board about the authenticity of the announcement and mentions accounting standards related to government grants. There is no detailed financial data, no full report, and no mention of an attached or forthcoming report. The content is an update on a financing-related event (government subsidy) but does not constitute a full capital or financing update report. Given the short length and nature of the announcement, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-07-27 Chinese
锦州神工半导体股份有限公司2024年年度权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is an announcement regarding the implementation of the 2024 annual equity distribution (dividend) by the company 锦州神工半导体股份有限公司. It details the dividend per share, relevant dates (record date, ex-dividend date, payment date), the shareholder meeting approval date, tax treatment, and distribution procedures. The document is not a full annual report or financial statement but a specific announcement about dividend distribution. It matches the definition of a Notice of Dividend Amount (DIV), which includes announcements of dividend amounts, payment dates, and details for shareholders. The document length is about 3064 characters, consistent with a detailed dividend announcement rather than a full report. Therefore, the correct classification is DIV with high confidence.
2025-05-29 Chinese
国泰海通证券股份有限公司关于锦州神工半导体股份有限公司差异化权益分派事项的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from the sponsor institution (Guotai Huatong Securities Co., Ltd.) regarding a differentiated equity distribution matter of Jinzhou Shengong Semiconductor Co., Ltd. It discusses the company's profit distribution plan for the 2024 fiscal year, including cash dividends, share repurchases, and the application of special ex-rights and ex-dividend treatments. The document references relevant laws and stock exchange regulations, provides detailed calculations, and concludes with the sponsor's verification opinion that the distribution complies with laws and regulations. The document is not a full annual report or financial statement but a specialized verification opinion related to equity distribution and share repurchase compliance. It is not an announcement of voting results, nor a proxy statement, nor a general regulatory filing. Given the nature of the document as a verification opinion by the sponsor on a specific equity distribution matter, it fits best under Regulatory Filings (RNS) as a compliance and verification document that does not fit other categories like Annual Report or Capital/Financing Update. The document length is 2770 characters, which is relatively short and focused on verification rather than full financial reporting.
2025-05-29 Chinese
锦州神工半导体股份有限公司第三届董事会第六次会议决议公告
Board/Management Information Classification · 100% confidence The document is an announcement of a board meeting resolution by the company 锦州神工半导体股份有限公司. It details the convening of the third board's sixth meeting, attendance, and the approval of the appointment of a new financial director. It references a related announcement published on the Shanghai Stock Exchange website. The content focuses on board decisions and management changes rather than financial results or reports. There is no financial data or report attached, nor is it a call transcript or shareholder voting result. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management.
2025-04-30 Chinese
锦州神工半导体股份有限公司关于财务总监辞职及聘任财务总监的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of the company's financial director and the appointment of a new financial director, including details about the new appointee's qualifications and background. It does not contain financial statements, earnings data, or detailed financial analysis. It is a corporate governance announcement about management changes, specifically senior management personnel changes. Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on management changes, not a report or financial filing.
2025-04-30 Chinese
锦州神工半导体股份有限公司2025年第一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 First Quarter Report" of 锦州神工半导体股份有限公司, indicating it is a quarterly financial report. It contains detailed financial data including income statement, balance sheet, cash flow statement, and management commentary for the first quarter of 2025. The report explicitly states it is unaudited and covers the period January to March 2025. The length of the document (over 12,000 characters) and the presence of substantive financial data confirm it is a full interim/quarterly report rather than a brief announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR).
2025-04-25 Chinese

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