Tu Van Quan Ly Vintecom Quoc Te LTD Address: No 5, Hoang Sam Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0101904001 Phone: 02437913588 Representative: Nguyen Duy Hoa Adress: Giap Tu Cluster, Thinh Liet Ward, Hoang Mai District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 3 - 4 - 2006