Skip to main content
Thinkon Semiconductor Jinzhou Corp. logo

Thinkon Semiconductor Jinzhou Corp. — Investor Relations & Filings

Ticker · 688233 ISIN · CNE100003RB1 Shanghai Stock Exchange Manufacturing
Filings indexed 676 across all filing types
Latest filing 2020-01-30 Audit Report / Informat…
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
首次公开发行股票并在科创板上市招股意向书附录(二)
Audit Report / Information Classification · 95% confidence The document is titled as an audit report (审计报告) for 锦州神工半导体股份有限公司, issued by 大信会计师事务所 (WUYIGE Certified Public Accountants LLP). It contains detailed audit opinions, basis for audit opinions, key audit matters, management responsibilities, and extensive financial statements including balance sheets and notes for multiple years (2016-2019). The content is comprehensive and includes actual financial data and audit procedures, not just a summary or announcement. The length is about 15,000 characters, indicating a full report rather than a brief notice. This matches the definition of an Audit Report / Information (AR) filing, which includes standalone audit reports and applied accounting principles, excluding full annual reports. There is no indication that this is a full Annual Report (10-K) or other categories such as earnings release or regulatory filing. Therefore, the correct classification is AR with high confidence. H1 2019
2020-01-30 Chinese

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.