Address: No 08 Kim Dong , Giap Bat Dist , Hoang Mai Dist, Hanoi
Hotline: 024 - 2232 . 7777
Address: No 03 / 17 Vu Pham Ham , Yen Hoa Ward, Cau Giay Dist , Hanoi
Hotline: 0973.090.090
Address: Lot 18 no 53 Str , 14 Ward, Go Vap Dist, TP HCMMobile: 0906.180285