Thuong Mai Tong Hop Ibm Quoc Hung LTD Address: Hamlet 6, Song Phuong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0108068589 Phone: 0904485606 Representative: Nguyen Quoc Hung Song Phuong Commune, Hoai Duc District, Ha Noi CityFounding date: 23 - 11 - 2017