Quan Ly Dau Tu Bao An LTD Address: No 3, Dang Thai Than Street, Phan Chu Trinh Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109753107 Phone: 0904847806 Representative: Quach Thi Thanh Van Phan Chu Trinh Ward, Hoan Kiem District, Ha Noi CityFounding date: 24 - 9 - 2021