Xay Dung & Thuong Mai Ad World LTD Address: No 17, Lane 553, Nguyen Khoai Street, Thanh Tri Ward, Hoang Mai District, Ha Noi City Enterprise code: 0111103868 Phone: 0965132141 Representative: Tran Duc Trong Thanh Tri Ward, Hoang Mai District, Ha Noi CityFounding date: 23 - 6 - 2025