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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 2026-05-12 Regulatory Filings
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
中信建投证券股份有限公司关于苏州德龙激光股份有限公司2025年度持续督导跟踪报告
Regulatory Filings Classification · 80% confidence The document is a detailed “2025年度持续督导跟踪报告” prepared by the sponsor (中信建投证券) for 苏州德龙激光股份有限公司, outlining the sponsor’s continuous supervision work, disclosures, risk assessments, financial usage of proceeds, and compliance over the 2025 year. It is not the company’s Annual Report (10-K) or Interim Report (IR), nor is it an audit or call transcript, dividend notice, or any of the other specific categories. It is a required regulatory submission under Chinese securities rules reporting on sponsor duties. This falls under General Regulatory Filings (RNS) as a miscellaneous regulatory disclosure.
2026-05-12 Chinese
中信建投证券股份有限公司关于苏州德龙激光股份有限公司首次公开发行股票并在科创板上市之保荐总结报告书
Regulatory Filings Classification · 80% confidence The document is a sponsor’s summary report (“保荐总结报告书”) prepared by the underwriting bank (CITIC Securities) for the issuer’s IPO on the Science and Technology Innovation Board. It is not a presentation or financial statements, nor an earnings release or dividend notice, nor a management change, but rather a regulatory compliance filing required for the IPO sponsorship in China. It does not announce a dividend, share repurchase, or AGM materials, nor is it a transcript or annual report. It therefore falls into the general regulatory filings category (RNS).
2026-05-12 Chinese
中信建投证券股份有限公司关于苏州德龙激光股份有限公司2025年度现场检查报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2025年度现场检查报告" (2025 Annual On-site Inspection Report) issued by 中信建投证券股份有限公司 (CITIC Securities) regarding 苏州德龙激光股份有限公司 (Suzhou Delong Laser Co., Ltd.). It references regulatory frameworks such as the China Securities Regulatory Commission (CSRC) rules, Shanghai Stock Exchange Sci-Tech Innovation Board listing rules, and continuous supervision guidelines. The content details an on-site inspection covering company governance, internal controls, shareholder meetings, information disclosure, independence from controlling shareholders, use of raised funds, related party transactions, guarantees, major investments, and operational status. The report concludes with the inspection findings and compliance status. The document is a standalone audit/inspection report by the sponsor (underwriting securities firm) and does not constitute a full annual report or interim financial report. It is not a brief announcement or a certification letter but a substantive inspection report. Therefore, it fits best under the category of Audit Report / Information (AR). The document length (2709 characters) is consistent with a detailed report but not a full annual report. Hence, the classification is AR with high confidence.
2026-05-08 Chinese
德龙激光2025年度审计委员会对会计师事务所履行监督职责情况报告
Audit Report / Information Classification · 88% confidence The document is a standalone report issued by the board’s Audit Committee detailing its supervision of the external auditing firm’s performance, scope, independence and procedures for the 2025 year-end audit. It is not the full Annual Report or financial statements, nor an announcement of a report publication; instead, it pertains specifically to audit oversight and thus fits the “Audit Report / Information” category (AR).
2026-04-27 Chinese
容诚会计师事务所（特殊普通合伙）关于苏州德龙激光股份有限公司2025年度审计报告
Audit Report / Information Classification · 95% confidence The document is issued by an accounting firm (RSM 容诚) and titled “审计报告” addressed to the shareholders of 苏州德龙激光股份有限公司. It contains audit opinions, basis for opinion, key audit matters, auditor’s responsibilities, and the audited consolidated and parent company financial statements (balance sheet, income statement, cash flow, equity changes, notes). There is no narrative business overview or management discussion typical of an annual report, nor is it a brief announcement. This is a standalone audit report, matching the Audit Report / Information category.
2026-04-27 Chinese
德龙激光关于第五届董事会第十四次会议决议公告
Board/Management Information Classification · 75% confidence The document is a public announcement of the resolutions passed at the 14th meeting of the company’s fifth board of directors, detailing board meeting procedures and voting results. This type of filing corresponds to corporate board/management information under our taxonomy. Thus, it is classified as Board/Management Information (MANG).
2026-04-27 Chinese

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