QST INTERNATIONAL CORP.
恒耀國際股份有限公司
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1985Founded
NT$2.2BPaid-in capital
2Plants
≥ NT$5BRevenue band
- Unified Business No.
- 69916350
- Industry
- Fabricated Metal Products (25,390)
- Main products
- Other fabricated metal products (10,961)
- Location
- 3 F., No. 203, Sec. 1, Changrong Rd., East Dist., Tainan City 701037, Taiwan (R.O.C.)
Tainan City (8,491) · Rende Dist. (1,143) - Listing
- Listed (TPEx) (890) 8349
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1985-04-10
- Paid-in capital
- NT$ 2,188,213,910
- Representative
- Wu Jung-pin
- Phone
- 06-2081997
- Website
- http://www.qst.com.tw
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- ≥ NT$5B
- Ownership
- Group subsidiary / corporate-held · Yu Hsin Tou Tzu Co., Ltd.、Hai Hsin Tou Tzu Co., Ltd.
- Representative tenure
- In office since at least 2013 (13+ years)
- Growth & profitability
- Revenue 2026-09 YoY +16.9%, year-to-date +7.9%
Gross margin 21.3%, operating margin 6.1%, net margin 3.7% (2026-Q2 YTD) - Compliance record
- Environmental penalties: 1 case(s) in 5 years, latest 2022-12-05, fines NT$ 200,000 (stationary air pollution)
Labour Standards Act penalties: 2 case(s) in 5 years, latest 2024-08-30, fines NT$ 150,000 (Art. 32) — matched by company name
Occupational safety penalties: 4 case(s) in 5 years, latest 2025-09-16 (Art. 37; Art. 57; Art. 126) — matched by company name
Plants 2
- Plant · No. 2, Sec. 2, Zhongzheng S. Rd., Guiren Dist., Tainan City In production
- Bao'an Plant · No. 616, Sec. 1, Zhongzheng Rd., Rende Dist., Tainan City In production
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