Wan Chai Hong Kong, Hong Kong
7 / F. , Kin On Commercial Building, 49-51 Jervois Street, Sheung Wan,
14 HING YIP ST
Unit 203, 2 / F. , 912-914 Cheung Sha Wan Road
Flat B-7, 16 / Fl Delya Industrical Centre. 7 Shek Pai Tau Road Tuen Mun, N. T. Hong Kong