Dich Vu Du Lich Dai Duong Xanh Address: No 18/154 Can Hamlet, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0311433006 Phone: 02435627637 Representative: Nguyen Thi Nhan Adress: Hamlet 6, Yen Loc Commune, Can Loc District, Ha Tinh Province Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 21 - 12 - 2011