Thuong Mai Sinh Tour Viet Nam LTD Address: No 6/21/562, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0110062023 Phone: 0942910368 Representative: Vu Quoc Chien Ngoc Thuy Ward, Long Bien District, Ha Noi CityFounding date: 15 - 7 - 2022