Dau Tu Cong Nghe Dong Tam LTD Address: No 81, Hoang Quoc Viet Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0107447746 Phone: 0918180609 Representative: Hoang Tuan Cuong Adress: No 81, Hoang Quoc Viet Street, Nghia Do Ward, Cau Giay District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 26 - 5 - 2016