Dich Vu Cong Nghe Va Tu Van Dau Tu Dtt Joint Stock Company Address: No 84, Phan Ba Vanh Street, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0108156588 Phone: 0934567859 Representative: Ngo Quang Phong Phu Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 2 - 2 - 2018