Dau Tu Paytech Viet Nam Joint Stock Company Address: No 2, Thuy Linh Street, Linh Nam Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108266950 Phone: 0888999555 Representative: Ngo Duy Huan Linh Nam Ward, Hoang Mai District, Ha Noi CityFounding date: 10 - 5 - 2018