Unified Business No.

16527682

Industry

Tobacco Manufacturing (1,186)

Listing

Listed (TWSE) (1,087) 6916

Founded

1998-06-16

Paid-in capital

NT$ 675,000,000

Phone

04-25689987

Website

https://www.winstar.com.tw

Exporter

Yes — registered with the Trade Administration

Annual revenue band

NT$1–5B

Ownership

Individually held

Representative tenure

In office since at least 2013 (12+ years)

Growth & profitability

Revenue 2026-09 YoY +46.1%, year-to-date +24.4%
Gross margin 23%, operating margin -1.6%, net margin -2.1% (2026-Q2 YTD)

Processes & materials 1

• Optoelectronics (337) · Company nameSelf-reported

Patents 7

• 2025 OLED display structure
• 2025 Planning method and planning system for display device
• 2023 Structure for changing display background color without affecting displayed color

Similar companies 10

• SILICON OPTRONICS, INC. Listed (TWSE) NT$1–5B
  Shared: Optoelectronics, Electronic equipment wholesale
• Lien Chia Kuang Tien Tou Tzu Holdings Co., Ltd. Listed (TWSE) ≥ NT$5B
  Shared: Optoelectronics
• BRIGHTEK OPTOELECTRONIC CO., LTD. Listed (TWSE) NT$0.5–1B
  Shared: Optoelectronics, Electronic equipment wholesale
• Lightel Corporation Taiwan Branch(Cayman Islands) Listed (TPEx) NT$1–5B
  Shared: Optoelectronics
• BISON ELECTRONICS INC. Emerging stock (TPEx) NT$0.5–1B estimated
  Shared: Optoelectronics
• RIKO OPTO-ELECTRONICS TECHNOLOGY CO., LTD. · New Taipei City NT$20–100M estimated
  Shared: Optoelectronics, Electronic equipment wholesale
• CHICONY POWER TECHNOLOGY CO., LTD. Listed (TWSE) ≥ NT$5B
  Shared: Optoelectronics
• APPRO PHOTOELECTRON INC. Listed (TPEx) NT$100–500M
  Shared: Optoelectronics
• TAIWAN SCREEN OPTRONICS CO., LTD. · New Taipei City < NT$20M estimated
  Shared: Optoelectronics, Electronic equipment wholesale
• Leap Optical Technology Corp. · Hsinchu County NT$100–500M estimated
  Shared: Optoelectronics, Electronic equipment wholesale

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