Dau Tu Phat Trien Cong Nghe Va Ha Tang Viet Nam Joint Stock Company Address: No 43, 62 Nguyen Chi Thanh Lane, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0106788750 Phone: 0975295299 Representative: Tran Van Tung Adress: No 43, 62 Nguyen Chi Thanh Lane, Lang Thuong Ward, Dong Da District, Ha Noi City Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 13 - 3 - 2015