Thuong Mai Tu Van Va Dao Tao D&N LTD Address: No 56/136/17, Thach Cau Street, Long Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0108222752 Phone: 0933156662 Representative: Truong Thanh Nam Long Bien Ward, Long Bien District, Ha Noi CityFounding date: 9 - 4 - 2018