Unit 15,10/F,Elite Industrial Centre, 883 Cheung Sha Wan Road, Cheung Sha Wan, Kowlong, Hong Kong, Hong Kong,519000
18 / F. , 198 Lockhart Road, Wan Chai
Causeway Bay Comm Bldg
Room 1004, 10/F., Block B, Mei Hing Industrial Building, 16-18 Hing Yip Street, Kwun Tong Hong Kong, Hong Kong