- Hongkong Shengwei Trade Co.,Ltd
- Car Chip Tuning, Auto Maintenance, Diagnostic Cables, Mileage Correction.
- Address:No.25,Lihua Road ,Kowlon HongKong Hong Kong
- Onlyd Technology (Hong Kong) Co.,Limited
- car key, transponder chip, key programmer, auto diagnostic tool.
- Address:FlatB 8/F, Chong Ming Bldg,72 Cheung Sha Wan Rd., Kowloon Hongkong Hong Kong