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SUZHOU DELPHI LASER CO., LTD. — Investor Relations & Filings

Ticker · 688170 ISIN · CNE100005QY0 LEI · 3003008VWQKK5Y7BVH82 Shanghai Stock Exchange Manufacturing
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Filings indexed 363 across all filing types
Latest filing 2025-12-02 Major Shareholding Noti…
Country CN China
Listing Shanghai Stock Exchange 688170

About SUZHOU DELPHI LASER CO., LTD.

http://delphilaser.com/

Suzhou Delphi Laser Co., Ltd. specializes in the research, development, and manufacturing of precision laser processing equipment and advanced laser sources. The company focuses on laser micromachining solutions, offering a product portfolio that includes ultrafast lasers, such as picosecond and femtosecond systems, as well as UV and fiber lasers. Its core technological capabilities encompass laser drilling, cutting, scribing, and marking for high-precision applications. Delphi Laser serves diverse sectors including semiconductor manufacturing, flat panel displays, consumer electronics, and medical device production. By integrating laser source development with system engineering, the company provides customized solutions for processing brittle materials, flexible circuits, and semiconductor wafers. Its equipment is designed for high-accuracy requirements in micro-electronics and advanced material processing.

Recent filings

Filing Released Lang Actions
德龙激光关于控股股东权益变动触及1%刻度的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a formal announcement regarding a change in the shareholding percentage of the controlling shareholder and actual controller of the company, Suzhou Delong Laser Co., Ltd. It details the reduction in shares held by the controlling shareholder Zhao Yuxing, including specific dates, share quantities, and percentages before and after the change. The document explicitly states it is a "提示性公告" (a notification or alert announcement) about the controlling shareholder's equity change touching the 1% threshold. It also references compliance with relevant securities laws and prior disclosed plans. There is no financial data, no report attached or referenced as being published, and no mention of financial results or management discussion. This fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. The document length is short (2029 characters), consistent with a notification rather than a full report. Therefore, the correct classification is MRQ.
2025-12-02 Chinese
北京德和衡（苏州）律师事务所关于苏州德龙激光股份有限公司2025年第一次临时股东大会的法律意见书
Regulatory Filings
2025-11-17 Chinese
德龙激光关于公司董事离任暨选举职工代表董事的公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding the resignation of a company director and the election of a new employee representative director. It details the director's departure, the impact on the board, and the election process for the new director. There are no financial statements, earnings data, or regulatory filings related to financial performance. The content focuses on changes in the company's board of directors, which fits 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. Therefore, the correct classification is MANG with high confidence.
2025-11-17 Chinese
德龙激光2025年第一次临时股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled as a resolution announcement for the 2025 first extraordinary general meeting of shareholders of Suzhou Delong Laser Co., Ltd. It details the meeting date, attendance, voting results on various proposals, and legal witness statements confirming the validity of the meeting and voting process. There is no indication that this is a full annual or interim report, audit report, or earnings release. Instead, it is an official announcement of the voting results from a shareholders' meeting. This matches the definition of 'Declaration of Voting Results & Voting Rights Announcements (DVA)'. The document length is short and focused solely on voting results, not a report publication or regulatory filing. Therefore, the classification is DVA with high confidence.
2025-11-17 Chinese
德龙激光2025年第一次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled as materials for the "2025 First Extraordinary General Meeting (EGM)" of Suzhou Delong Laser Co., Ltd. It contains detailed meeting notices, agenda, and proposals for shareholder approval, including governance changes such as the cancellation of the supervisory board and amendments to the company charter. It also includes detailed governance and management system documents as attachments. The content is focused on the meeting materials for a shareholders' meeting, not the announcement of voting results or a report publication. The document length is substantial (15,000 characters), and it contains the full meeting agenda and proposals, which aligns with materials typically provided to shareholders before or during a general meeting. Therefore, this document fits the category of AGM Information (AGM-R), which includes presentations and materials shared during the Annual or Extraordinary General Meeting.
2025-11-07 Chinese
德龙激光内部审计制度
Governance Information Classification · 95% confidence The document is titled '内部审计制度' which translates to 'Internal Audit System' or 'Internal Audit Policy' of Suzhou Delong Laser Co., Ltd. It details the internal audit framework, responsibilities, procedures, and governance within the company. It is a comprehensive internal policy document rather than a financial report, audit report, or announcement. It does not contain financial statements, audit opinions, or regulatory disclosures typical of Annual Reports (10-K), Audit Reports (AR), or Regulatory Filings (RNS). It is also not an announcement or summary but a detailed internal governance document related to audit practices. Therefore, the best fitting category is Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices, including internal audit policies.
2025-10-29 Chinese

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