Dau Tu & Phat Trien Cong Nghe Viet Dong LTD Address: No 50 H2 KTT Truong Dinh, Tuong Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101613404 Phone: 0989082602 Representative: Nguyen Van Toan Adress: No 50 H2 KTT Truong Dinh, Tuong Mai Ward, Hoang Mai District, Ha Noi City Tuong Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 3 - 3 - 2005