Dich Vu Khoa Hoc Ky Thuat Va Thuong Mai LTD Address: No 4, Lane 1, Civil Group 24, Khoi 7, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0101956634 Phone: 0247564181 Representative: Dao Thi Thu Adress: No 4, 1 To 24 Khoi 7 Lane, Nghia Do Ward, Cau Giay District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 1 - 6 - 2006