Dau Tu Va Phat Trien Giao Duc Az Viet Nam LTD Address: No 97, Vong Ha Street, Chuong Duong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106508107 Phone: 02438242316 Representative: Nguyen Khac Tuan Adress: No 97, Vong Ha Street, Chuong Duong Ward, Hoan Kiem District, Ha Noi City Chuong Duong Ward, Hoan Kiem District, Ha Noi CityFounding date: 15 - 4 - 2014