Trung Tam Tu Van Khoa Hoc Ky Thuat Cau Duong Ha Noi (Cong Ty Tnhh) Address: No 1, Quang Trung, Quang Trung Ward, Ha Dong District, Ha Noi City Enterprise code: 0500437729 Phone: 02433520530 Representative: Vu Hoang Tao Adress: No 9, 6 Ba Trieu Lane, Ha Dong District, Ha Noi City Quang Trung Ward, Ha Dong District, Ha Noi CityFounding date: 22 - 5 - 2003