Thuong Mai Dich Vu Tin Hoc Hung Phuc LTD Address: No 47, Lane 914, Truong Dinh Street, Hoang Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0111450702 Phone: 0987806834 Representative: Tran Thanh Hai Hoang Mai District, Ha Noi CityFounding date: 7 - 4 - 2026