Ket Cau Xay Dung Ha Noi Joint Stock Company Address: No 233, Trai Ca Lane, Truong Dinh Street, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107302010 Phone: 02436283891 Representative: Tran Duy Thuong Adress: No 7B, 175/467 Linh Nam Alley, Linh Nam Ward, Hoang Mai District, Ha Noi City Truong Dinh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 18 - 1 - 2016