Rm 1501, 15/F, Long ting ge, Songbai Rd.,Gongming Street office,Guangming District. Shenzhen, Guangdong
Unit D1, 11/F, Wing Tat commercial building, 97 Bonham Strand East, Sheung Wan, Hong Kong Hongkong, Hongkong
Room 2020-22,No.1 Hung To Road Building,Kwun Tong Kowloon, Hong Kong