Room 17-18, 5 / F. , Block A, Hi-Tech Industrial Centre, 5-21 Pak Tin Par St, Tsuen Wan.
Rm 201 Kwong Sang Hong Centre, 151-153 Hoi Bun Road
Uint D, 4/F, Kin Yip Plaza, No 9 Cheung Yee Street, Cheung Sha Wan Kowloon,
151-153 Hoi Bun Road, Kwun Tong
Rm 1302, 13/F., Rise Comm. Bldg, 5-11 Granville Cricuit, T.S.T
Room 2506, 25 / F, Million Fortune Industrial Centre, 34-36 Chai Wan Kok Street, Tsuen Wan