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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 364 across all filing types
Latest filing 2025-04-28 Audit Report / Informat…
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
德龙激光关于续聘2025年度审计机构的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the reappointment of the audit firm for the fiscal year 2025. It details the audit firm's background, qualifications, independence, and audit fees, and describes the approval process by the audit committee and board of directors. It does not contain any actual audit report or financial statements but is a formal notice about the selection of the audit institution. The document length is under 5,000 characters and serves as an announcement rather than the audit report itself. Therefore, it fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related information about audit firms, excluding full annual reports. FY 2025
2025-04-28 Chinese
2024年度独立董事述职报告（朱巧明）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report" for the year 2024 by an independent director of Suzhou Delong Laser Co., Ltd. It details the director's background, attendance at board and shareholder meetings, committee participation, communication with auditors, and oversight activities during the year. It also discusses governance matters such as appointment and remuneration of directors and senior management. The content is a detailed narrative of the director's duties and activities rather than a financial report or announcement. This type of document fits the category of Board/Management Information (MANG), as it relates to management and board-level disclosures about governance and director activities. The document length is sufficient and contains substantive content, not just an announcement or certification. Therefore, the appropriate classification is MANG with high confidence.
2025-04-28 Chinese
2024年度独立董事述职报告（蒋力）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Report" for the year 2024 by an independent director of Suzhou Delong Laser Co., Ltd. It details the director's background, attendance at board and shareholder meetings, committee participation, oversight activities, and evaluations of company governance and financial reporting. It includes information on board and management changes, audit committee activities, and compliance with laws and regulations. The document is a detailed report on the independent director's duties and observations for the year, not a general annual report or financial statement. It is not a simple announcement or certification but a substantive report on board/management information and governance oversight. Therefore, the most appropriate classification is Board/Management Information (MANG).
2025-04-28 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2024年度非经常性资金占用及其他关联资金往来情况专项说明
Regulatory Filings
2025-04-28 Chinese
德龙激光2025年第一季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '苏州德龙激光股份有限公司2025 年第一季度报告' which translates to 'Suzhou Delong Laser Co., Ltd. 2025 First Quarter Report'. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and notes on financial performance for the first quarter of 2025. The report explicitly states it is unaudited and covers the quarterly period from January to March 2025. The length of the document (11,961 characters) and the presence of comprehensive financial statements and analysis confirm it is a full interim/quarterly financial report rather than a brief announcement or summary. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). Q1 2025
2025-04-28 Chinese
德龙激光关于2024年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by Suzhou Delong Laser Co., Ltd. regarding the provision for asset impairment for the fiscal year 2024. It details the amounts of credit impairment losses and asset impairment losses, including specific figures and explanations based on accounting standards. The document is relatively short (1745 characters) and focuses on the impairment provision rather than presenting a full financial report. It is not a full annual or interim report, nor is it a certification or a simple announcement of a report publication. The content is a regulatory announcement about asset impairment provisions, which fits best under Regulatory Filings (RNS) as it does not constitute a full audit report or annual report but is a compliance disclosure related to financial accounting.
2025-04-28 Chinese

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