Dau Tu Xay Dung Ba Sao Joint Stock Company Address: No 138, Thu Y Street, Duc Thuong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0108346155 Phone: 0243860229 Representative: Le Thi Quynh Duc Thuong Commune, Hoai Duc District, Ha Noi CityFounding date: 2 - 7 - 2018