Dich Vu Dao Tao Hoang Ha LTD Address: No 3, Lane 58, Tinh Quang Street, Civil Group 2, Giang Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0108251513 Phone: 091408038; 84091408038 Representative: Le Thi Thuy Ha Giang Bien Ward, Long Bien District, Ha Noi CityFounding date: 7 - 5 - 2018