- Well Hope Corporation Limited
- Address:Rm.25,2/F, Sino Industrial Ctr, No.9 Kai Cheung Road,
- Cheung Hing Trading company
- Address:2 / F, 478 Castle peak road
- Loyality Industrial Company
- Address:Rm 307, Shing Yip Ind. Bldg.,19-21 Shing Yip Street, Kwun Tong, Hong Kong
- Zero-Plus WorldWide Limited
- Address:8A-1, Gee Luen Hing Industrial Bldg, 2 Yip Fat street, Aberdeen, Hong Kong, Hong Kong
- Aceway International Limited
- Address:Central, Hong Kong, Hong Kong, Hong Kong