Skip to main content
E

Excellence Optoelectronics Holding Co., Inc. — Investor Relations & Filings

Ticker · 3717 TW Manufacturing
Filings indexed 158 across all filing types
Latest filing 2026-03-05 Regulatory Filings
Country TW Taiwan
Listing TW 3717

About Excellence Optoelectronics Holding Co., Inc.

https://www.eoi.com.tw

Excellence Opto. Inc. (EOI) is a global provider of high-performance LED solutions, specializing in the automotive lighting supply chain and public infrastructure. The company utilizes a vertically integrated business model that encompasses the design, development, and manufacturing of LED components, modules, and light guides. Its core product portfolio includes automotive LED modules for original equipment manufacturers (OEMs), advanced traffic signaling systems, and energy-efficient street and industrial lighting. EOI is recognized for its commitment to sustainable innovation and green energy, providing comprehensive OEM/ODM services that meet rigorous international standards. By integrating upstream chip technology with downstream application expertise, the company delivers reliable, energy-saving LED applications to a diverse global clientele in the automotive and lighting sectors.

Recent filings

Filing Released Lang Actions
代子公司聯嘉光電(股)公司公告依公開發行公司 資金貸與及背書保證處理準則第25條第1項 第三款規定公告
Regulatory Filings
2026-03-05 Chinese
115年02月內部人持股異動(事後)
Regulatory Filings
2026-03-04 Chinese
115年02月董事會成員及持股
Regulatory Filings
2026-03-04 Chinese
115年2月背書保證與資金貸與
Regulatory Filings
2026-03-03 Chinese
115年2月營業收入
Regulatory Filings
2026-03-03 Chinese
公告本公司民國114年度財務報告董事會預計召開日期 為民國115年3月5日
Regulatory Filings
2026-02-25 Chinese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.