- Geober Precision Casting Co., Ltd. 僑柏精密鑄造工業股份有限公司
- Lugs/Shells | Fork Ends
TaiwanTainan City
- Yuan Guan Precision Co., Ltd. 元冠精密有限公司
- Front Fork Stems | Rear Ends/Dropouts | Chain Covers
TaiwanTaichung City
- TWDT Precision Co., Ltd. (Dragontech) 龍承精密股份有限公司
- Rear Ends/Dropouts
TaiwanChanghua County
- Chuhn Chuan Corp. 駿銓實業有限公司
- Rear Ends/Dropouts | Seat Posts/Clamps | Chainwheels/Cranks
TaiwanChanghua County
- A-Forge Ent. Co., Ltd. 九川實業股份有限公司
- Tubes/Tubing | Rear Ends/Dropouts | Fork Ends
TaiwanTaichung City
- Achimay Enterprise Co., Ltd. 艾奇美企業有限公司
- Wheelset | Saddle | Helmet | Padle | Glove | Water cage
TaiwanTaichung City
- Liow Ko Co., Ltd. 六哥股份有限公司
- Rear Ends/Dropouts | Fork Ends
TaiwanChanghua County
- Handsome Cycle International Co.,Ltd.
- bicycles & parts
TaiwanTaichung City
- Asia Seiko Composite Material Co., Ltd. 亞洲精工複材有限公司
- Bicycles & parts
TaiwanTaichung City
- Falconcycle Tech Co., Ltd. 川飛工業有限公司
- Coaster Brakes | Derailleur Gear Units
TaiwanTaichung City
- Dah Ken Industrial Co.,Ltd. 達建工業股份有限公司
- Front Forks | Component Processing
TaiwanNew Taipei City