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SUZHOU EVERBRIGHT PHOTONICS CO., LTD. — Investor Relations & Filings

Ticker · 688048 ISIN · CNE100005ZH6 Shanghai Stock Exchange Manufacturing
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Filings indexed 453 across all filing types
Latest filing 2023-09-21 Interim / Quarterly Rep…
Country CN China
Listing Shanghai Stock Exchange 688048

About SUZHOU EVERBRIGHT PHOTONICS CO., LTD.

https://www.everbrightphotonics.com/

Suzhou Everbright Photonics Co., Ltd. specializes in the research, development, and manufacturing of high-power semiconductor laser chips, modules, and subsystems. The company’s core product portfolio includes high-power diode laser chips, single emitters, laser bars, and fiber-coupled modules, as well as Vertical-Cavity Surface-Emitting Lasers (VCSELs) and lidar light sources. These products serve a wide range of applications, including industrial laser pumping, direct diode processing, optical communications, laser sensing, and medical aesthetics. Everbright Photonics maintains a vertically integrated business model, encompassing chip design, epitaxial growth, wafer fabrication, and advanced packaging. By focusing on high-brightness and high-reliability laser solutions, the company provides critical components for fiber lasers, solid-state lasers, and emerging 3D sensing technologies.

Recent filings

Filing Released Lang Actions
华泰联合证券有限责任公司关于苏州长光华芯光电技术股份有限公司2023年半年度持续督导跟踪报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2023 年半年度持续督导跟踪报告" which translates to "2023 Semi-Annual Continuous Supervision Follow-up Report". It is issued by the sponsoring institution 华泰联合证券有限责任公司 regarding 苏州长光华芯光电技术股份有限公司. The content includes detailed financial data for the first half of 2023, discussion of risks, compliance issues, use of raised funds, and other operational and financial information. The document covers a half-year period and contains substantive financial data and analysis, including income, profit, asset, and cash flow figures, as well as detailed discussion of business risks and fund usage. This matches the characteristics of an Interim / Quarterly Report (IR), which is a comprehensive financial report for a period shorter than a full fiscal year. The document is not a brief announcement or a certification letter, nor is it a full annual report or an earnings release. Therefore, the correct classification is Interim / Quarterly Report (IR). H1 2023
2023-09-21 Chinese
关于首次公开发行部分限售股上市流通公告
Regulatory Filings Classification · 95% confidence The document is an official announcement regarding the listing and circulation of restricted shares from the company's initial public offering (IPO). It details the number of shares becoming tradable, the lock-up periods, shareholder commitments, and regulatory compliance confirmations. There is no financial statement or report content, but rather a disclosure about share circulation and compliance with securities regulations. This fits the category of a Regulatory Filing (RNS) as it is a formal regulatory announcement about share circulation and lock-up release, not a financial report or earnings release.
2023-09-21 Chinese
华泰联合证券有限责任公司关于苏州长光华芯光电技术股份有限公司2023年半年度持续督导跟踪报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2023 年半年度持续督导跟踪报告" which translates to "2023 Semi-Annual Continuous Supervision Follow-up Report". It is issued by the sponsoring institution (华泰联合证券有限责任公司) for 苏州长光华芯光电技术股份有限公司, related to the company's IPO and ongoing supervision. The content includes detailed financial data for the first half of 2023, risk factors, compliance issues, use of raised funds, and other operational and financial information. The document contains actual financial statements and substantive financial data for a half-year period, indicating it is a comprehensive interim report rather than a brief announcement or certification. It is not an Annual Report (10-K) because it covers only half a year, nor is it a simple announcement or certification. It is not a call transcript, audit report, or other categories. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). The document length (15,000 characters) and detailed financial data support this classification with high confidence. H1 2023
2023-09-15 Chinese
关于召开2023年半年度业绩说明会的公告
Investor Presentation Classification · 90% confidence The document is an announcement from Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd. about holding a 2023 half-year performance explanation meeting (业绩说明会). It details the meeting time, location, format (online interaction), and participation instructions for investors. The document does not contain actual financial statements or detailed financial analysis but rather informs investors about the upcoming event where such information will be discussed. This matches the characteristics of an Investor Presentation (IP) or a Call Transcript (CT) if it were a transcript. However, since this is an announcement of the meeting and not the transcript or presentation itself, and given the short length (1312 characters), it is best classified as an Investor Presentation (IP) type document because it is about a performance explanation meeting aimed at investors. It is not a full financial report or earnings release but an announcement of an investor-focused event with Q&A. Therefore, the best fit is Investor Presentation (IP).
2023-09-07 Chinese
关于2023年半年度计提资产减值准备的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd. regarding the provision for asset impairment for the half-year period ending June 30, 2023. It details the amounts of credit impairment losses and inventory write-downs, and explains the impact on the company's consolidated profit. The document is relatively short (1009 characters) and focuses on a specific accounting adjustment rather than providing a full interim or annual financial report. It does not contain comprehensive financial statements or substantive financial data typical of an Interim/Quarterly Report (IR). Instead, it is a regulatory announcement about an accounting provision. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2023-09-01 Chinese
2023年半年度募集资金存放与使用情况专项报告
Capital/Financing Update Classification · 95% confidence The document is titled as a "2023 Half-Year Special Report on the Deposit and Use of Raised Funds" by Suzhou Changguang Huaxin Optoelectronics Technology Co., Ltd. It details the status of funds raised through a public offering, including amounts raised, usage, management, and investment of idle funds. The document references regulatory guidelines on the management and use of raised funds and includes detailed financial tables on fund balances, usage, and investment products. The content focuses specifically on the management and use of capital raised from investors, not on general financial performance or earnings. It is a comprehensive report on fundraising capital usage for a half-year period, which aligns with the category of Capital/Financing Update (CAP). The document is lengthy (15,000 characters) and contains substantive financial data related to capital raised and its deployment, not merely an announcement or certification. Therefore, it is classified as a Capital/Financing Update (CAP).
2023-08-30 Chinese

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