Dau Tu Va Phat Trien Doha LTD Address: No 15, Dong Ngac Street, Dong Ngac Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0107119671 Phone: 02462935171 Representative: Hoang Xuan Long Adress: 1a Hamlet, Dong Ngac Ward, Bac Tu Liem District, Ha Noi City Dong Ngac Ward, Bac Tu Liem District, Ha Noi CityFounding date: 17 - 11 - 2015