EXCELLENCE OPTOELECTRONICS INC.
聯嘉光電股份有限公司
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1995Founded
NT$2.1BPaid-in capital
1Plants
23Patents
≥ NT$5BRevenue band
- Unified Business No.
- 89396315
- Industry
- Electronic Components (2,523)
- Main products
- Optoelectronic materials & components (469)
- Location
- NO. 2, KEDONG 1ST ROAD, CHUNAN TOWN, MIAOLI COUNTY, HSINCHU SCIENCE PARK 35053, TAIWAN(R.O.C.)
Miaoli County (1,771) · Zhunan Township (480) - Listing
- Public company (unlisted) (298) 6288
- Organisation type
- Company Limited by Shares
- Founded
- 1995-06-13
- Paid-in capital
- NT$ 2,148,454,450
- Representative
- Huang Kuo-hsin
- Phone
- (037)539000
- Website
- http://www.eoi.com.tw
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- ≥ NT$5B
- Ownership
- Group subsidiary / corporate-held · Lien Chia Kuang Tien Tou Tzu Holdings Co., Ltd.
- Representative tenure
- In office since 2019-06 (7 yrs); last handover 2019-06 (same surname)
- Growth & profitability
- Revenue 2026-09 YoY +14.9%, year-to-date +21.7%
Gross margin 19.6%, operating margin 8.5%, net margin 7.8% (2026-Q2 YTD) - Compliance record
- Environmental penalties: 2 case(s) in 5 years, latest 2025-09-23, fines NT$ 98,500 (water pollution; industrial waste)
Labour Standards Act penalties: 1 case(s) in 5 years, latest 2024-09-13, fines NT$ 50,000 (Art. 24) — matched by company name
Processes & materials 1
- Optoelectronics (337) · Company nameSelf-reported
Patents 23
- 2026 Public transportation management system
- 2025 Stereoscopic display device
- 2025 Common cathode electrode structure for vertical LED pixel package
Similar companies 10
- KOBRITE TAIWAN CORPORATION · Hsinchu City NT$0.5–1B estimated
Shared: Optoelectronics, LED manufacturing - HIMAX DISPLAY, INC. · Tainan City NT$20–100M estimated
Shared: Optoelectronics, Other electronic components manufacturing n.e.c. - ONATION CORPORATION · Kaohsiung City < NT$20M estimated
Shared: Optoelectronics, Other electronic components manufacturing n.e.c. - LIGHTWAVE LINK, INC. · Hsinchu County < NT$20M estimated
Shared: Optoelectronics, Other electronic components manufacturing n.e.c. - UNION OPTRONICS CORP. · Taoyuan City NT$100–500M estimated
Shared: LED manufacturing - HARVATEK CORPORATION · Hsinchu City Listed (TWSE) NT$1–5B
Shared: LED manufacturing - Hua Ling Optoelectronics Co., Ltd. · Taichung City NT$1–5B estimated
Shared: Optoelectronics - EVER RADIANT INC. · Tainan City < NT$20M estimated
Shared: Optoelectronics - USHINE PHOTONICS CORPORATION · Hsinchu County Emerging stock (TPEx) NT$0.5–1B
Shared: Optoelectronics, LED manufacturing - JUN HONG OPTRONICS CORPORATION · Tainan City NT$100–500M estimated
Shared: Optoelectronics, Other electronic components manufacturing n.e.c.