- Wey Juan Technology Co., Ltd. 威銓科技有限公司
- Tools
TaiwanTaichung City
- Hua Lung Machinery Works Co., Ltd. 華隆機械工廠股份有限公司
- Drills
TaiwanTaichung City
- Giant Brand Ent. Co., Ltd. 巨鎮企業股份有限公司
- Tools & Accessories
TaiwanChanghua County
- Chu Dai Industrial Co., Ltd. 炬岱企業有限公司
- Hand Tool, Sander, Angle Grinder, Torque Wrench, Impact Screwdriver
TaiwanTaichung City