No.29, Xingpu road east, Huangpu Town zhongshan city, Guangdong
Kin On Commercial Building, 49-51, Jervois Street
Unit5,1/f Kinglet Industrial Building 21-23 Shing Wan Rd., Tai Wai
Unit 609, 6th Floor, Hong Kong Plaza, 188 Connaught Road, West Hong Kong,
1609-12a Nan Fung Tower, 173 DES Voeux Road C.,
Rm 3705, 37 / F, Bank Of America Tower, 12 Harcourt Road
G / F, 172 Hennessy Road