Quan Dat Joint Stock Company Address: No 192, Hoang Quoc Viet Street, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0106904252 Phone: 02437856642 Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 14 - 7 - 2015