Room 5, 11 Floor, Shiu Fat Ind Blding, 139 Wai Yip St, Kwun Tong Kowloon,
Rm 8, 6 / F. , Hing Wah Industrial Bldg.
Block Q, 8/F., Phase 1, Kwun Tong Industrial Centre, 472 Kwun Tong Road, Kwun Tong.
Rm 1702, 17 / F, Prosperity Centre, 25 Chong Yip Street, Kwim Tong, Kowloo
Rm 1411, Block C, 14 / F, Mai Shun Industrial Building, 18-24 Kwai Cheong Road, Kwai Chung
Flat 8, 7/F, Wah Yiu Ind. Ctr., 30-32 Au Pui Wan Street, Fo Tan, Hong Kong,
5 / fl. , 11, Sheung Yuet Rd. , Kowloon Bay