Dau Tu Va Xay Lap Thien An LTD Address: No 69, Lane 331, Bat Khoi Street, Long Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0109842283 Phone: 0918698298 Representative: Vu Ngoc Quynh Long Bien Ward, Long Bien District, Ha Noi CityFounding date: 3 - 12 - 2021