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Company profile · Biotech & medical

Formosa Optical Technology

寶島光學科技股份有限公司 · 5312

What it does

Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.

Formosa Optical Technology provides eyewear products including eyeglass frames, contact lenses, sunglasses, fashion frames, and lenses.[1]

The company also offers accessories, hearing aids, lutein, facial masks, and related services.[1]

Formosa Optical Technology is based in New Taipei City, Taiwan.[2]

Monthly revenue

Latest monthRevenueYear on yearMonth on month
2026-10NT$431m+14.7%+16.0%
2024-11: NT$0.32bn2024-12: NT$0.34bn2025-01: NT$0.34bn2025-02: NT$0.34bn2025-03: NT$0.34bn2025-04: NT$0.32bn2025-05: NT$0.33bn2025-06: NT$0.33bn2025-07: NT$0.34bn2025-08: NT$0.36bn2025-09: NT$0.35bn2025-10: NT$0.38bn2025-11: NT$0.38bn2025-12: NT$0.40bn2026-01: NT$0.38bn2026-02: NT$0.34bn2026-03: NT$0.41bn2026-04: NT$0.36bn2026-05: NT$0.38bn2026-06: NT$0.36bn2026-07: NT$0.39bn2026-08: NT$0.38bn2026-09: NT$0.37bn2026-10: NT$0.43bn

2024-11 to 2026-10, monthly revenue.

Foreign investors

Last 19 trading daysNet
2026-10-12 to 2026-11-10−NT$1m
2026-10-12: −NT$0m2026-10-13: +NT$0m2026-10-14: −NT$0m2026-10-15: +NT$0m2026-10-16: +NT$1m2026-10-19: +NT$0m2026-10-20: +NT$0m2026-10-21: −NT$0m2026-10-22: +NT$0m2026-10-27: −NT$0m2026-10-28: −NT$0m2026-10-29: −NT$0m2026-10-30: −NT$0m2026-11-02: +NT$0m2026-11-03: −NT$0m2026-11-04: +NT$0m2026-11-06: −NT$1m2026-11-09: −NT$1m2026-11-10: −NT$0m

Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.

Facts

Full English nameFORMOSA OPTICAL TECHNOLOGY CO.,LTD.
Chinese name寶島光學科技股份有限公司
Stock code5312 (TPEx)
IndustryBiotech & medical
Founded09 Nov 1989
Listed25 May 1996
Paid-in capitalNT$601m
Chairman蔡國洲
President蔡宜珊
Headquarters16F,NO.97,Sec.1,Xintai, 5th Rd., Xizhi Dist.,New Taipei City,Taiwan,R.O.C
Websitehttps://www.formosa-optical.com.tw
Official business description眼鏡

Facts from MOPS company basic information, retrieved 03 Nov 2026. The official business description is the company's own entry and can be out of date.

Sources

  1. 首頁| 最推薦眼鏡行-寶島眼鏡提供鏡框、隱形眼鏡、太陽眼鏡、墨鏡、時尚鏡框、鏡片、葉黃素、面膜、助聽器、周邊配件、5度C、助聽器等多項服務 · website · retrieved 03 Nov 2026
  2. MOPS 公司基本資料 寶島光學科技股份有限公司 · mops · retrieved 03 Nov 2026
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Generated 2026-11-11 00:39.