Unit R, 5/F, Phase 4, Kwun Tong Industrial Centre, 436-446 Kwun Tong Road, Kwun Tong, Kowloon
Unit A, 7th Floor, Success Commercial Building, 245-251, Hennessy Road, Wanchai, Hong Kong
Rm. 803, Block A, Alexandra Industrial Building, 1066 Tung Chau West St. , Lai Chi Kok
unit e 1 / f Mau Lam Commercial Building