Dau Tu Va Phat Trien Thuong Mai Xay Dung Toan Thang LTD Address: Hamlet 7, Mai Trai Hamlet, Van Thang Commune, Ba Vi District, Ha Noi City Enterprise code: 0110951840 Phone: 0886989333 Representative: Le Van Toan Van Thang Commune, Ba Vi District, Ha Noi CityFounding date: 10 - 2 - 2025