Dau Tu Va Xay Lap Constrexim So 8 Joint Stock Company Address: Constrexim 8 Building, KM So 8, Nguyen Trai Street, C7, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101850677 Phone: 0245543197 Representative: Vu Duc Tien Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 1 - 2006