Room 2103, 21/F, Office Tower, Langham Place 8 Argyle Street, Mongkok, Kowloon Hong Kong,
8th Floor, Cheong Shing Industrial Building,17 Walnut Street, Tai Kok Tsui,
No 6, 1 / Floor, Trust Centre, 912 Cheung Sha Wan Road, Kowloon,
Hong Kong,
Unit 2308,1 Mei Wan Street, Tsuen Wan.
Flat CD, 9 / F Imperial Bldg. , 54-66 Canton Rd. , Kln
room 2003, 20 / F. Tung Wah Mansion, 199-203 Hennessy Rd
Yuen Long Industrial Estate
7 / F, Kin On Commercial Building, 49-51 Jervois
Unit 411, 4/F., Hope Sea Industrial Centre, 26 Lam Hing Street, Kowloon Bay,
Unit 9,9/F Vanta Industrial Centre,21-33 Tai Lin Pai Road, Kwai Chung, N. T.