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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 2024-04-01 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 an announcement from Jinzhou Shengong Semiconductor Co., Ltd. regarding the progress of its share repurchase program through centralized bidding transactions. It details the number of shares repurchased, the price range, total funds used, and references the board meeting approving the repurchase plan. The document does not contain full financial statements or comprehensive financial analysis but focuses on the update of the share buyback activity. This matches the description of a Transaction in Own Shares (POS) filing, which reports on the company's buyback of its own shares.
2024-04-01 Chinese
锦州神工半导体股份有限公司2023年度董事会审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as the "2023年度董事会审计委员会履职情况报告" which translates to the "2023 Annual Board Audit Committee Performance Report". It details the audit committee's activities, meetings, supervision of external and internal audits, review of financial reports, internal control evaluation, and overall audit committee performance for the year 2023. It references regulatory guidelines and company bylaws but does not contain full financial statements or detailed financial data itself. The document is a report on audit committee activities rather than a full audit report or annual report. Given the focus on audit committee duties and oversight, this fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related information excluding full annual reports. The document length is 2443 characters, which is consistent with a detailed committee report rather than a brief announcement or certification. Therefore, the classification is AR with high confidence.
2024-03-29 Chinese
锦州神工半导体股份有限公司董事会议事规则
Governance Information Classification · 95% confidence The document is titled '董事会议事规则' which translates to 'Board Meeting Rules' or 'Rules of Procedure for the Board of Directors' of 锦州神工半导体股份有限公司. The content details the procedures, rules, and regulations governing the conduct of board meetings, including meeting types, notification requirements, quorum, voting procedures, and record-keeping. There is no financial data, no mention of annual or quarterly results, no audit information, no voting results, no legal proceedings, no capital changes, and no other report or announcement type content. This document is a governance document outlining internal rules and board structure. Therefore, it fits the category of Governance Information (CGR). The document length is 3706 characters, which is relatively short but contains substantive governance content, not just an announcement or notice. Hence, the classification is CGR with high confidence.
2024-03-29 Chinese
锦州神工半导体股份有限公司董事会战略委员会实施细则
Governance Information Classification · 95% confidence The document is titled as the 'Implementation Rules of the Board Strategic Committee' of a company. It details the structure, responsibilities, procedures, and rules governing the Board Strategic Committee. There are no financial statements, no discussion of financial results, no mention of shareholder votes, no legal proceedings, no capital changes, no earnings data, and no regulatory filings or announcements. The content is focused on governance practices and internal board committee rules. This matches the description of Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices. The document length is 2027 characters, which is sufficient for a detailed governance document and not a brief announcement. Therefore, the correct classification is CGR with high confidence.
2024-03-29 Chinese
锦州神工半导体股份有限公司第二届董事会第十七次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of the resolutions passed at the 17th meeting of the 2nd Board of Directors of Jinzhou Shengong Semiconductor Co., Ltd. It includes approvals of the 2023 annual report and its summary, the 2023 board work report, the 2023 financial statements, profit distribution plan, internal control evaluation report, and other related reports. The document repeatedly states that the detailed reports are disclosed separately on the Shanghai Stock Exchange website and that these resolutions will be submitted to the 2023 annual shareholders meeting for approval. The document itself does not contain the full annual report or financial statements but is a formal announcement of the board meeting decisions regarding these reports. The length is about 5544 characters, which is relatively short for a full annual report but appropriate for a board meeting resolution announcement. Therefore, this document is best classified as a Board/Management Information (MANG) filing, as it announces board meeting resolutions and management decisions rather than providing the full annual report or financial data.
2024-03-29 Chinese
锦州神工半导体股份有限公司股东大会议事规则
Governance Information Classification · 100% confidence The document is titled as "锦州神工半导体股份有限公司 股东大会议事规则" which translates to "Jinzhou Shengong Semiconductor Co., Ltd. Shareholders' Meeting Rules." The content details the rules and procedures for convening and conducting shareholders' meetings, including the rights and duties of shareholders, board, and supervisory board, voting procedures, meeting notices, and other governance-related matters. It is a governance document outlining internal rules and procedures rather than a report of financial results, meeting minutes, or announcements. There is no indication of financial data, voting results, or meeting presentations. Therefore, this document fits the category of Governance Information (CGR).
2024-03-29 Chinese

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