Tu Van Dau Tu Va Chuyen Giao Cong Nghe Sao Viet LTD Address: No 10 Hoang Van Thai, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101551010 Phone: 0245658007 Representative: Luu Xuan Quy Adress: Bac Am Hamlet, Tu Mai Commune, Yen Dung District, Bac Giang Province Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 1 - 11 - 2004