Xay Dung Focus LTD Address: Lot 22, Lien Ke 4, Dai Thanh Urban Area, Ta Thanh Oai Commune, Thanh Tri District, Ha Noi City Enterprise code: 0108271911 Phone: 0983968569 Ta Thanh Oai Commune, Thanh Tri District, Ha Noi CityFounding date: 15 - 5 - 2018