- High Ecufocus Technology Co.,Ltd
- Address:80 Tat Chee Avenue, Kowloon, Hong Kong Country/Region: Hong Kong Zip:999077
- Hongkong D.C Trade co.,ltd
- Address:No, 36, 23F, Changxi Road, Kowlon Country/Region: Hong Kong Zip:651000
- Auto Diagnostic co,Ltd
- Address:21Number Country/Region: Hong Kong Zip:510004
- electronic Goods Trade Co.,Ltd
- Address:No80, Donghuan Road, Kowlon Country/Region: Hong Kong Zip:657900