Lu Hanh Va Phat Trien Thuong Mai Happy Travel LTD Address: No Nha 42C, Hem 43, Alley 77, Lane 649, Linh Nam Street, Linh Nam Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108368913 Phone: 0984885446 Representative: Ngo Thi Huyen Trang Linh Nam Ward, Hoang Mai District, Ha Noi CityFounding date: 19 - 7 - 2018