Room 1810 Nan Fung Tower 173 Des Voeux Road Central Hong Kong
No123 of wenshen Rd
Provincial Hi-Tech Development Zone, Xinchang, Zhejiang province, China
Rm277,2/F,hOUSTON Ctr.,63 Mody Rd.,
No 65 3, Rongda building, HK
21 / F. , Regent Centre, No. 88 Queen
suite 1301 checiang first bank center
7 / f 375 ki lung street sham shoi po kin HK
6 / f, Union parkcentre, 771-775, Nathan road, Kowloon, HongKong