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Laster Tech Co., Ltd. — Investor Relations & Filings

Ticker · 3346 TW Manufacturing
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Filings indexed 1,806 across all filing types
Latest filing 2026-04-30 Regulatory Filings
Country TW Taiwan
Listing TW 3346

About Laster Tech Co., Ltd.

https://www.lastertech.com

Laster Tech Co., Ltd. is a specialized manufacturer of LED lighting modules and optical components, primarily serving the global automotive industry. Established in 1999, the company designs, develops, and produces high-performance LED modules for various vehicle applications, including front position lamps, rear combination lamps, and third brake lamps. Through its dedicated lighting division, SWEEO, the company also provides general lighting solutions for industrial, indoor, outdoor, and landscape environments. Laster Tech integrates advanced optical design with customized manufacturing processes to supply major global automakers and lighting firms. Its product portfolio further includes the distribution of LED chips and optoelectronic components. Committed to energy efficiency and carbon reduction, the company maintains a significant market position as a leading provider of automotive LED modules, supported by a robust R&D and production infrastructure.

Recent filings

Filing Released Lang Actions
公告本公司115年第一季財務報告董事會召開日期
Regulatory Filings
2026-04-30 Chinese
115年3月背書保證與資金貸與
Regulatory Filings Classification · 0% confidence The document is extremely short, contains no substantive financial or corporate information, and simply indicates that no requested data is available. It does not present an actual report or announce a publication of a report; it is a miscellaneous regulatory notice. Therefore, it falls under the fallback category for miscellaneous regulatory filings.
2026-04-09 Chinese
115年3月營業收入
Regulatory Filings Classification · 1% confidence The document is an IFRS-based monthly ‘查詢彙總報表’ (summary revenue report) from the Taiwan MOPS site, showing the current month and YTD net operating revenues with prior‐period comparisons. It is neither a full quarterly/interim report (IR) nor a brief earnings release (ER) or Excel supplement (XLSX). This is a routine regulatory disclosure of operating data that does not fit into a more specific category, making it a general Regulatory Filing (RNS).
2026-04-09 Chinese
115年03月內部人持股異動(事後)
Director's Dealing Classification · 1% confidence The document is a disclosure of shareholdings for company insiders (董事長, 董事本人, 獨立董事, 總經理, 協理, 財務部門主管, etc.) including monthly changes (本月增加, 本月減少). It is an insider trading/shareholding report rather than a general financial report or announcement of a publication. This matches the definition of Director's Dealing (DIRS).
2026-04-08 Chinese
115年03月董事會成員及持股
Director's Dealing Classification · 1% confidence The document is a listing of shareholdings and pledges by internal persons (directors, officers, independent directors) of 3346 麗清科技, sourced from the public information observatory. It details insider share positions and is clearly an insider shareholding report rather than a full report or announcement. This corresponds to “Director’s Dealing” (insider trades/shareholdings) under our taxonomy.
2026-04-08 Chinese
114年第4季海外子公司投資
Interim / Quarterly Report Classification · 1% confidence The document is a financial disclosure from the Taiwan Stock Exchange's 'Market Observation Post System' (公開資訊觀測站) for the company '麗清' (Laster Tech). It provides a detailed table of 'Investment in Overseas Subsidiaries' for the 4th quarter of the 114th year (Republic of China calendar). This is a specific financial data supplement required by regulatory standards for listed companies in Taiwan. Since it contains substantive financial data regarding investments and equity accounting, it qualifies as an Interim/Quarterly Report component (IR). FY 2025
2026-04-01 Chinese

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