DFI INC.
友通資訊股份有限公司
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1981Founded
NT$1.1BPaid-in capital
1Plants
1Certifications
3Patents
≥ NT$5BRevenue band
- Unified Business No.
- 30950652
- Industry
- Electronic Components (2,523)
- Main products
- Other electronic components (1,245)
- Location
- 10F., No.97, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan (R.O.C.)
Taoyuan City (10,976) · Guishan Dist. (1,601) - Listing
- Listed (TWSE) (1,087) 2397
- Organisation type
- Company Limited by Shares
- Founded
- 1981-07-14
- Paid-in capital
- NT$ 1,144,888,570
- Representative
- Chen Chi-hung
- Phone
- (02)2697-2986
- Website
- http://WWW.DFI.COM
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- ≥ NT$5B
- Ownership
- Group subsidiary / corporate-held · QISDA CORPORATION
- North American market
- FCC equipment authorization
- Representative tenure
- In office since 2017-11 (9 yrs); last handover 2017-11
- Growth & profitability
- Revenue 2026-09 YoY +34.2%, year-to-date +31.7%
Gross margin 25%, operating margin 6.8%, net margin 4.8% (2026-Q2 YTD) - Compliance record
- Labour Standards Act penalties: 3 case(s) in 5 years, latest 2025-07-31, fines NT$ 148,000 (Art. 32; Art. 24) — matched by company name
Occupational safety penalties: 1 case(s) in 5 years, latest 2025-08-28, fines NT$ 100,000 (Art. 29) — matched by company name
Certifications 1
- ISO 50001 (296)Official registry · Bureau Veritas Certification (Taiwan) Co., Ltd.
Patents 3
- 2026 Electronic device and boot source selection method
- 2023 Positioning system and positioning method
- 2022 Dual-mode transmission device and operating method thereof
North American market evidence 1
- FCC equipment authorization E5Y
Similar companies 10
- FABIATECH CORPORATION · New Taipei City < NT$20M estimated
Shared: Other printed circuit board assembly manufacturing n.e.c., PCB manufacturing - Yao Cheng Electronic Technology Co., Ltd. · Taoyuan City NT$20–100M estimated
Shared: Other printed circuit board assembly manufacturing n.e.c., PCB manufacturing - BEST WORKERS TAIWAN CO., LTD. · Taoyuan City NT$20–100M estimated
Shared: PCB manufacturing - FIRST CREATION INDUSTRY CO. · New Taipei City < NT$20M estimated
Shared: PCB manufacturing - CHANG-HUI ELECTRONICS LTD. · New Taipei City < NT$20M estimated
Shared: PCB manufacturing - Chun Yi Electronics Co., Ltd. · Taoyuan City < NT$20M estimated
Shared: PCB manufacturing - KUANG HO TECHNOLOGY CO., LTD. · Tainan City NT$0.5–1B estimated
Shared: PCB manufacturing - Kuo Chun Electronics Co., Ltd. · Taichung City < NT$20M estimated
Shared: PCB manufacturing - JIN KAI TECHNOLOGY CO., LTD. · Taoyuan City < NT$20M estimated
Shared: PCB manufacturing - AURAS TECHNOLOGY LTD. · New Taipei City Listed (TPEx) ≥ NT$5B
Shared: Electronic connector (wire) manufacturing