- Yuan Guan Precision Co., Ltd. 元冠精密有限公司
- Front Fork Stems | Rear Ends/Dropouts | Chain Covers
TaiwanTaichung City
- Allotec Co., Ltd. 晶鑫工業股份有限公司
- Lugs/Shells | Fork Crowns | Rear Ends/Dropouts | Fork Ends | Frame Fittings
TaiwanChanghua County
TaiwanTaichung City
TaiwanChanghua County