Dau Tu Xay Dung Va Phat Trien Dich Vu Thuong Mai Atk Joint Stock Company Address: 45B KTT Truong Can Bo Doan Trung Uong, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0102211641 Phone: 0989580379 Representative: Hoang Van Long Adress: Nam Hien Hamlet, Son Nam Commune, Son Duong District, Tuyen Quang Province Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 13 - 4 - 2007