Thuong Mai Dich Vu Dau Tu Dong A LTD Address: Civil Group 5 (NHA Rieng ONG Nguyen Trung CUONG), Lane 467, Linh Street, Linh Nam Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107764209 Phone: 0966826668 Representative: Bui Viet Son Adress: 614K1 Do Thi Viet Hung, Giang Bien Ward, Long Bien District, Ha Noi City Linh Nam Ward, Hoang Mai District, Ha Noi CityFounding date: 17 - 3 - 2017