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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 676 across all filing types
Latest filing 2023-03-17 Board/Management Inform…
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独立董事关于第二届董事会第十一次会议相关事项的独立意见及专项说明
Board/Management Information Classification · 95% confidence The document is an independent opinion report from the independent directors of a company regarding various matters discussed at a board meeting, including profit distribution, internal control evaluation, audit firm reappointment, remuneration plans, accounting policy changes, use of funds, and other governance-related issues. It references the 2022 fiscal year and 2023 plans but does not contain full financial statements or detailed financial results. The document is not a full annual report, audit report, or earnings release. It is a formal opinion related to board and management decisions and governance matters. Therefore, it fits best under Board/Management Information (MANG). The document length is 2819 characters, which is relatively short and focused on board opinions rather than comprehensive financial data.
2023-03-17 Chinese
锦州神工半导体股份有限公司关于使用部分闲置自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from the board of directors of Jinzhou Shengong Semiconductor Co., Ltd. regarding the use of part of the company's idle funds for cash management by investing in safe and liquid financial products. It details the board and supervisory committee approvals, investment purpose, risk control measures, and impact on daily operations. The document is a formal disclosure about a financing or capital management activity, specifically the use of idle funds for investment purposes. It is not a full financial report, earnings release, or regulatory certification. It fits best under the category of Capital/Financing Update (CAP), as it updates on the company's financing activities and capital usage.
2023-03-17 Chinese
锦州神工半导体股份有限公司2022年度募集资金存放与实际使用情况鉴证报告
Audit Report / Information Classification · 95% confidence The document is titled as a "募集资金存放与实际使用情况鉴证报告" which translates to "Verification Report on the Storage and Actual Use of Raised Funds." It is issued by an accounting firm and includes detailed financial data about the raised funds, their storage, usage, and compliance with regulatory requirements. The document references regulatory guidelines from the China Securities Regulatory Commission and the Shanghai Stock Exchange related to the management and use of raised funds. It contains tables with amounts of funds raised, used, and remaining, as well as descriptions of the management and investment of these funds. The document is a standalone audit-type report focusing on the verification of the use of raised capital, not a full annual or interim financial report. It is not an announcement or a brief summary but a detailed verification report by auditors. Therefore, it fits the category of an Audit Report / Information (AR). FY 2022
2023-03-17 Chinese
锦州神工半导体股份有限公司董事会审计委员会2022年度履职报告
Audit Report / Information Classification · 95% confidence The document is titled as the "Board Audit Committee 2022 Annual Performance Report" of Jinzhou Shengong Semiconductor Co., Ltd. It details the audit committee's activities, meetings, supervision of external and internal audits, review of financial reports, internal control evaluation, and overall assessment for the year 2022. The content focuses on the audit committee's duties and their report on the audit and internal control processes for the fiscal year. It is not the full annual report or financial statements but a specific report by the audit committee on their audit-related responsibilities and findings. This matches the definition of an Audit Report / Information (AR), which includes standalone audit reports and related audit committee reports. The document length is about 2005 characters, which is consistent with a detailed committee report rather than a brief announcement or a full annual report. Therefore, the correct classification is AR with high confidence. FY 2022
2023-03-17 Chinese
锦州神工半导体股份有限公司2022年度内部控制审计报告
Audit Report / Information Classification · 95% confidence The document is titled '内部控制审计报告' which translates to 'Internal Control Audit Report'. It is issued by a certified public accounting firm (容诚会计师事务所) and addresses the effectiveness of internal control over financial reporting for the fiscal year ending December 31, 2022. The content includes auditor responsibilities, management responsibilities, internal control limitations, and an audit opinion on the effectiveness of internal control over financial reporting. It also contains an internal control self-evaluation report by the company. The document is about the audit of internal controls, not the full annual report or financial statements. It is a standalone audit report focusing on internal control audit results, consistent with the definition of an Audit Report / Information (AR). The document length is 4736 characters, which is sufficient to contain substantive audit content rather than just an announcement. Therefore, the appropriate classification is AR (Audit Report / Information). FY 2022
2023-03-17 Chinese
锦州神工半导体股份有限公司关于召开2022年年度股东大会的通知
AGM Information Classification · 95% confidence The document is a notice about the convening of the 2022 Annual General Meeting (AGM) of the company, including details about the meeting date, voting methods, agenda items, and proxy forms. It does not contain the actual annual report or financial statements but rather informs shareholders about the meeting and the matters to be discussed and voted on, such as the 2022 annual report, board reports, financial reports, profit distribution, and other proposals. The document length is 3388 characters, which is relatively short and consistent with a meeting notice rather than a full report. The document also includes procedural details for shareholders to attend and vote. Therefore, this document fits the category of AGM Information (AGM-R) as it is the official notice and materials shared for the Annual General Meeting, not the report itself or voting results.
2023-03-17 Chinese

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