Dich Vu Truyen Thong Vntay LTD Address: No 56, Lane 2, Nguyen Viet Xuan, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109813356 Phone: 0248534986 Representative: Nguyen Thi Phuong Duyen Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 11 - 11 - 2021