FOCI FIBER OPTIC COMMUNICATIONS, INC.
上詮光纖通信股份有限公司
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1995Founded
NT$1.1BPaid-in capital
1Plants
4Certifications
21Patents
NT$1–5BRevenue band
- Unified Business No.
- 84149462
- Industry
- Electronic Components (2,523)
- Main products
- Optoelectronic materials & components (469)
- Location
- No. 18, Zhanye 2nd Rd., East Dist., Hsinchu City 30078, Taiwan (R.O.C.)
Hsinchu City (1,019) · East Dist. (401) - Listing
- Listed (TPEx) (890) 3363
- Organisation type
- Company Limited by Shares
- Founded
- 1995-06-14
- Paid-in capital
- NT$ 1,136,405,670
- Representative
- Lin Sung-fu
- Phone
- 03-5770099
- Website
- https://www.foci.com.tw/zh-tw/
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$1–5B
- Ownership
- Group subsidiary / corporate-held · Mei Hao Industrial Co., Ltd.
- Representative tenure
- In office since 2021-07 (5 yrs); last handover 2021-07
- Growth & profitability
- Revenue 2026-09 YoY +28.4%, year-to-date -6.0%
Gross margin 1%, operating margin -30.6%, net margin -16.3% (2026-Q2 YTD)
Certifications 4
- ISO 9001 (4,293)Official registry Valid until 2028-08-30 · TÜV Rheinland Taiwan Ltd.
- ISO 14001 (1,159)Self-reported
- ISO 9001 (4,293)Self-reported
- RoHS (350)Self-reported
Processes & materials 8
- FTTH (2) · Extracted from websiteSelf-reported
- Data center interconnect (1) · Extracted from websiteSelf-reported
- Co-packaged optics (1) · Extracted from websiteSelf-reported
- Fused taper technology (1) · Extracted from websiteSelf-reported
- WDM component (1) · Extracted from websiteSelf-reported
- Active optical cable (AOC) (1) · Extracted from websiteSelf-reported
- Optical Transceiver (9) · Extracted from websiteSelf-reported
- Splitter/coupler/PLC (1) · Extracted from websiteSelf-reported
Patents 21
- 2026 Passive alignment connecting structure
- 2026 Lens-type total-reflection wavelength division multiplexing passive component structure
- 2025 Fiber optic connector