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Xiamen Changelight Co.,LTD. — Investor Relations & Filings

Ticker · 300102 ISIN · CNE100000SG4 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,493 across all filing types
Latest filing 2026-03-27 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300102

About Xiamen Changelight Co.,LTD.

https://www.changelight.com.cn

Xiamen Changelight Co., Ltd. specializes in the research, development, and manufacturing of high-performance compound semiconductor epitaxial wafers and chips. The company's primary product portfolio includes high-brightness LED chips across the visible spectrum, specifically red, orange, yellow, and blue-green variants. These components are widely utilized in full-color displays, backlighting units, automotive lighting, and general illumination. Additionally, the company produces high-efficiency gallium arsenide (GaAs) multi-junction solar cells designed for aerospace and terrestrial concentrated photovoltaic applications. Leveraging advanced Metal-Organic Chemical Vapor Deposition (MOCVD) technology, the firm focuses on delivering high-reliability optoelectronic solutions for global markets, emphasizing energy efficiency and technological innovation in the semiconductor sector.

Recent filings

Filing Released Lang Actions
第六届董事会第十九次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 19th meeting of the 6th Board of Directors of Xiamen Qianzhao Optoelectronics Co., Ltd. It includes approvals of various reports and proposals related to the company's 2025 fiscal year, such as the president's work report, board work report, profit distribution plan, internal control evaluation report, and others. It also mentions that some of these reports and details are published elsewhere (e.g., on cninfo.com.cn) and that certain proposals will be submitted to the shareholders' meeting for approval. The document is not the full annual report itself but a board meeting resolution announcement concerning the annual report and other governance matters. It is a formal board/management information disclosure about board decisions and approvals, not a financial report or earnings release. Therefore, the appropriate classification is Board/Management Information (MANG). The document length (6355 characters) and content support this classification with high confidence.
2026-03-27 Chinese
董事会关于2025年度募集资金存放、管理与使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report from the board of directors of Xiamen Qianzhao Optoelectronics Co., Ltd. regarding the storage, management, and usage of funds raised in the year 2025. It includes specifics about the amount raised, usage of funds, investment projects, changes in project funding, and compliance with regulatory requirements. The document references regulatory rules from the China Securities Regulatory Commission and Shenzhen Stock Exchange, and it provides detailed financial figures and project progress. The content focuses on the management and use of capital raised through equity issuance, which aligns with a Capital/Financing Update. The document is not an annual report, audit report, earnings release, or any other category but specifically a report on the use and management of raised funds, which fits the Capital/Financing Update (CAP) category. The document length and detail confirm it is the report itself, not just an announcement of a report publication.
2026-03-27 Chinese
关于与海信集团财务有限公司开展关联金融业务的风险评估报告
Audit Report / Information Classification · 95% confidence The document is titled as a "Risk Assessment Report" regarding related financial business conducted with Hisense Group Finance Co., Ltd. It contains detailed information about the financial qualifications, internal controls, risk management, and regulatory compliance of the related party financial institution. The document includes financial data as of December 31, 2025, and discusses risk categories such as credit risk, liquidity risk, operational risk, compliance risk, and others. It is issued by the board of Xiamen Qianzhao Optoelectronics Co., Ltd. and dated March 26, 2026. The content is a detailed risk assessment report rather than a general annual report, earnings release, or regulatory filing. It is not a certification or announcement but a substantive report on risk evaluation related to associated financial transactions. Therefore, the document fits best under the category of Audit Report / Information (AR), which includes applied accounting principles and results of internal or regulatory stress tests and risk assessments, excluding full annual reports. FY 2025
2026-03-27 Chinese
2025年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled "审计报告" which translates to "Audit Report". It is issued by a certified public accounting firm (容诚会计师事务所) and includes detailed audit opinions, basis for audit opinions, key audit matters, and responsibilities of management and auditors. The document contains comprehensive financial statements such as consolidated balance sheets, income statements, cash flow statements, and statements of changes in equity for the fiscal year ending December 31, 2025. The presence of detailed audit procedures, audit opinions, and extensive financial data confirms this is a standalone audit report rather than a full annual report or other filing. The document length is substantial (15,000 characters), indicating it is the full report, not just an announcement or certification. Therefore, the appropriate classification is Audit Report / Information (AR). FY 2025
2026-03-27 Chinese
关于使用闲置募集资金进行现金管理赎回暨使用闲置募集资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from a company about the use of idle raised funds for cash management and redemption activities. It includes specific financial data such as subscription amounts, redemption dates, yields, and risk management measures. The document is not a full financial report like an annual or interim report, nor is it a simple announcement of a report publication. It is a regulatory announcement about the company's cash management activities related to raised funds, which fits best under the category of Capital/Financing Update (CAP). The document length and detail support this classification with high confidence.
2026-03-03 Chinese
关于完成工商变更登记的公告
Regulatory Filings Classification · 95% confidence The document is a public announcement regarding the completion of a business registration change (工商变更登记) for the company Xiamen Qianzhao Optoelectronics Co., Ltd. It details updated company registration information such as business scope, legal representative, registered capital, and address. There is no financial data, no mention of financial results, no voting results, no management changes, no legal proceedings, or other report types. The document is short (690 characters) and serves as a regulatory announcement about company registration details. This fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2026-02-13 Chinese

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