Dat mua vietlott online qua App, dat ve so vietlott truc tuyen, mua ho XS Vietlott cua Cong ty TNHH MTV Ve So Mien Bac GPDKKD so 0109522445 
Thong tin lien he Vietlott Vsmb.
Website: https://vsmb.vn/
Dia chi: 275 Giang Vo - Ha Noi
Chi duong den mua vietlott: https://goo.gl/maps/ph17VGzjfZNDdjLg9