Flat 201A, Hung Tong Centre, 94-96 How Ming Street, Kwun Tong, Kowloon Hong Kong, Hong Kong
Rm 514-515, Honour Industrial Centre, 6 Sun Yip Street Chaiwan, HongKong HongKong, HongKong
Flat E, 23/F. SHUI SUM IND. BLDG. 8-10 KWAI SAU ROAD KWAI CHUNG. N.T. H.K. Hong Kong, Hong Kong