Dau Tu Tay A Joint Stock Company Address: No 11, 34/2 Nguyen Hong Alley, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0106390215 Phone: 0936586666 Representative: Nguyen Thi Ut Adress: No 6, Huy Van Lane, Van Chuong Ward, Dong Da District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 11 - 12 - 2013