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Qingdao Gaoce Technology Co., Ltd. — Investor Relations & Filings

Ticker · 688556 ISIN · CNE1000044B6 LEI · 655600O5V4MEW0A86G04 Shanghai Stock Exchange Manufacturing
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Filings indexed 955 across all filing types
Latest filing 2026-02-13 Director's Dealing
Country CN China
Listing Shanghai Stock Exchange 688556

About Qingdao Gaoce Technology Co., Ltd.

https://en.gaoce.cc/

Qingdao Gaoce Technology Co., Ltd. specializes in the research, development, and manufacturing of high-precision wire-cutting equipment and diamond wire consumables. The company provides integrated solutions for slicing hard and brittle materials, focusing on silicon wafer production, semiconductor substrates, sapphire, and magnetic materials. Its core product line includes multi-wire cutting machines and high-performance diamond wires designed to optimize material utilization and production efficiency. By combining equipment manufacturing with consumable production and process expertise, the company delivers comprehensive cutting services that support high-speed and thin-wire processing requirements. Its technical focus remains on enhancing precision and reducing costs in the processing of advanced materials for renewable energy and electronics applications.

Recent filings

Filing Released Lang Actions
控股股东、实际控制人、董事及高级管理人员减持股份计划公告
Director's Dealing Classification · 100% confidence The document is a detailed announcement regarding the planned reduction of shareholdings by the controlling shareholder, actual controller, directors, and senior management of Qingdao Gaocetest Technology Co., Ltd. It includes specifics about the number of shares held, planned reduction quantities, reduction methods, periods, and related commitments and risks. The content focuses on insider share transactions and planned sales of shares by company directors and executives. There is no indication of financial results, audit information, or other report types. The document fits the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives (insider trades). The document length and detail confirm it is not a brief announcement or a regulatory filing fallback. Therefore, the appropriate classification is DIRS.
2026-02-13 Chinese
澄清公告
Regulatory Filings Classification · 95% confidence The document is a clarification announcement from the company's board addressing market rumors about business activities related to 'space photovoltaic' technology. It explicitly states that the company has not engaged in such business or signed any agreements, and it warns investors about market risks. The document references a previously disclosed 2025 annual earnings forecast but does not contain actual financial statements or detailed financial data itself. The length is short (1368 characters), and the content is primarily a corrective statement to clarify misinformation and caution investors. This fits the profile of a Regulatory Filing (RNS) as it is a general regulatory announcement clarifying market rumors and does not constitute a full financial report or earnings release.
2026-02-04 Chinese
2025年年度业绩预告
Earnings Release Classification · 95% confidence The document is a 2025 annual performance forecast (业绩预告) for Qingdao Gaocetest Technology Co., Ltd. It provides preliminary estimated net profit figures for the full year 2025, including comparisons to the prior year and explanations for the expected performance. It explicitly states that the forecast is unaudited and that the final audited annual report will be published later. The document is short (1280 characters) and serves as a performance outlook announcement rather than a full annual report containing audited financial statements. This type of document is best classified as an Earnings Release (ER), which covers initial announcements of periodic financial results or forecasts with key highlights only. FY 2025
2026-01-29 Chinese
中信建投证券股份有限公司关于青岛高测科技股份有限公司核心技术人员调整的核查意见
Board/Management Information Classification · 95% confidence The document is a detailed announcement from a securities company acting as a sponsor regarding the adjustment of core technical personnel at a listed company. It includes specific information about the personnel change, their background, involvement in R&D and patents, confidentiality and non-compete agreements, and the impact of the change on the company. The document also contains the sponsor's verification opinion that the change does not adversely affect the company's core technology or competitiveness. There is no financial data, earnings information, or regulatory filing certification. The content focuses on management-level personnel changes related to core technical staff, which aligns with announcements about changes in senior management or key personnel. Therefore, the document fits best under Board/Management Information (MANG). The document length is short (1796 characters), but it is not merely an announcement of a report publication or a certification letter, so it is not RPA or RNS. Hence, the classification is MANG with high confidence.
2025-11-17 Chinese
关于核心技术人员调整的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the adjustment of core technical personnel at Qingdao Gaocetest Technology Co., Ltd. It details the change in personnel, the impact on the company's technology and intellectual property, and assurances from the company and the sponsor institution. There is no financial data, no mention of financial results, no regulatory certifications, or report publications. The content focuses on management-level personnel changes specifically related to core technical staff, which falls under management or board information. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length is short and it is not a report or announcement of a report publication, so it is not RPA or RNS.
2025-11-17 Chinese
2025年第三次临时股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is an announcement of the resolutions passed at the 2025 third extraordinary shareholders meeting of Qingdao Gaocetest Technology Co., Ltd. It includes details about the meeting date, attendance, voting results on various proposals, and legal witness statements. The content focuses on the official voting results and procedural compliance of the shareholders meeting. It does not contain financial statements or detailed financial analysis, nor is it a full report or presentation. The document is a formal declaration of voting results from a shareholders meeting, which fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is about 2000 characters, consistent with an announcement rather than a full report.
2025-11-17 Chinese

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