CASTLES TECHNOLOGY CO., LTD.
虹堡科技股份有限公司
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1993Founded
NT$1.1BPaid-in capital
1Plants
2Patents
≥ NT$5BRevenue band
- Unified Business No.
- 84188062
- Industry
- Fabricated Metal Products (25,390)
- Main products
- Other fabricated metal products (10,961)
- Location
- 6 F., No. 207-5, Sec. 3, Beixin Rd., Xindian Dist., New Taipei City 231030, Taiwan (R.O.C.)
Taoyuan City (10,976) · Zhongli Dist. (1,194) - Listing
- Listed (TWSE) (1,087) 5258
- Organisation type
- Company Limited by Shares
- Founded
- 1993-04-20
- Paid-in capital
- NT$ 1,103,648,940
- Representative
- Yu Ching-yueh
- Phone
- (02)8913-1771
- Website
- https://www.castlestech.com/zh-hant/
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- ≥ NT$5B
- Ownership
- Group subsidiary / corporate-held · Hua Kang Tou Tzu Co., Ltd.
- North American market
- FCC equipment authorization
- Representative tenure
- In office since at least 2013 (13+ years)
- Growth & profitability
- Revenue 2026-09 YoY +14.6%, year-to-date +14.7%
Gross margin 29.9%, operating margin 3.4%, net margin 2% (2026-Q2 YTD)
Patents 2
- 2023 Password input device
- 2022 Password input method
North American market evidence 1
- FCC equipment authorization WIY
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