T87 Ai Kok Tsui Road, Kowloon
Rm22, 9 / F, New City Ctr, 2 Lei Yue Mun Rd. ,
Block B,6/F., Gee Hing Chang Industrial Building,16 Cheung Yue Street, Cheung Sha Wan, Kowloon, Hong Kong
6 / F, The World Wide Industrial Building, 33 To Kwa Wan Road, Kowloon, Hong Kong
3 / F, Unit 07-10 Sino Ind. Plaza
Unit 25E, CNT Tower, 338 Hennessy Road