Khai Thac, Thuong Mai Va Dich Vu HT LTD Address: No 39, Lane 192, Dai Tu Street, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108611572 Phone: 0913281594 Representative: Nguyen Van Hien Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 1 - 2 - 2019