SINO-AMERICAN SILICON PRODUCTS INC.
中美矽晶製品股份有限公司
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1981Founded
NT$6.4BPaid-in capital
2Plants
2Certifications
6Patents
≥ NT$5BRevenue band
- Unified Business No.
- 47238650
- Industry
- Electronic Components (2,523)
- Main products
- Semiconductors (243)
- Location
- NO. 8, INDUSTRIAL EAST ROAD 2, SCIENCE-BASED INDUSTRIAL PARK, HSINCHU, TAIWAN, R.O.C.
Miaoli County (1,771) · Zhunan Township (480) - Listing
- Listed (TPEx) (890) 5483
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1981-01-21
- Paid-in capital
- NT$ 6,412,216,510
- Representative
- Shih Hao-chun
- Phone
- 03-577-2233
- Website
- https://www.saswafer.com/
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- ≥ NT$5B
- Ownership
- Group subsidiary / corporate-held · Hung Mao Tou Tzu Co., Ltd.、Kai Chieng Co., Ltd.、Kun Chang Tou Tzu Co., Ltd.
- Representative tenure
- In office since 2020-07 (6 yrs); last handover 2020-07
- Growth & profitability
- Revenue 2026-09 YoY -5.6%, year-to-date +4.6%
Gross margin 22.9%, operating margin 11.2%, net margin 17.4% (2026-Q2 YTD) - Compliance record
- Labour Standards Act penalties: 1 case(s) in 5 years, latest 2022-12-08, fines NT$ 50,000 (Art. 24) — matched by company name
Occupational safety penalties: 2 case(s) in 5 years, latest 2026-03-31, fines NT$ 100,000 (Art. 126; Art. 27) — matched by company name
Plants 2
- Fengongsi Fengong Plant 2 · No. 6, Kezhong Rd. (Hsinchu Science Park), Zhunan Township, Miaoli County In production
- Zhunan Plant · 5F, No. 8, Kebei 5th Rd. (Hsinchu Science Park), Zhunan Township, Miaoli County In production
Certifications 2
- ISO 50001 (296)Official registry · Li'enwei International Certification Co., Ltd.
- ISO 9001 (4,293)Self-reported
Processes & materials 2
- Etching (163) · MachiningSelf-reported
- Casting (638) · FormingSelf-reported
Patents 6
- 2025 Preparation equipment for silicon oxide
- 2023 Preparation device for silicon oxide
- 2022 Preparation device for silicon oxide
Recent changes 1
- PenaltiesOccupational safety penalties: latest case 2026-03-31; 2 case(s) in 5 years, fines NT$ 100,000
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