Room 1708 Nan Fung Tower, 173 Des Voeux Road Central, Hong Kong, Hong Kong,
Unit 3, 4/F., Block F, Joint Venture Factory Building, 76 Hung To Road., Kwun Tong, Hong Kong, NA, Hong Kong,
No.512,Yishion Plaza,Donghuan Road,Panyu,Guangzhou,China
438-444 Shanghai center
Room 1015, Beveley Commercial Centre, 87-105, Chatham Road, Tsim Sha Tusi