Rm 1002, 30/f, Tai Yau Building, 181 Johnston Rd, Wanchai, Hong Kong dongguan, Guandong
Rm910,Century Kingdom Star Centre, Baige Rd.,, Shenzhen, Hong Kong
6B3, Gee Chang Industrial Building, 108 Lok Shan Road Kowloon,
Hongkong Hongkong,
Room 1102-1103, 11/F., Kowloon Building, 555 Nathan Road, Mongkok, Kowloon Hong Kong, Hong Kong