Tu Van Dau Tu Va Cong Nghe Xay Dung H.A.T Joint Stock Company Address: No 164a, Trai Ca Lane, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102592179 Phone: 0246248057 Representative: Nguyen Manh Hung Adress: No 164a, Trai Ca Lane, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 2 - 1 - 2008