Phat Trien He Thong Ban Le Viet Nam Joint Stock Company Address: No 31, Lane 317, Tay Son Street, Nga Tu So Ward, Dong Da District, Ha Noi City Enterprise code: 0106807925 Phone: 0918422825 Representative: Dinh Thi Hue Adress: No 10, 37B Civil Group, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Nga Tu So Ward, Dong Da District, Ha Noi CityFounding date: 1 - 4 - 2015