Thuong Mai Va Dich Vu Truyen Thong Balloon LTD Address: No 19, Lane 35, Lang Street, Nga Tu So Ward, Dong Da District, Ha Noi City Enterprise code: 0107410979 Phone: 0936270519 Representative: Nguyen Tien Nghia Adress: No 19, Lane 35, Lang Street, Nga Tu So Ward, Dong Da District, Ha Noi City Nga Tu So Ward, Dong Da District, Ha Noi CityFounding date: 27 - 4 - 2016