Xay Lap, Dich Vu Vien Thong Va Thuong Mai TND Joint Stock Company Address: No 26, Alley 35, 97 Van Cao Lane, Ba Dinh District, Ha Noi City Enterprise code: 0105215813 Phone: 02462958515 Representative: Tran Hai Nam Adress: No 26, Alley 35, 97 Van Cao Lane, Ba Dinh District, Ha Noi City Ba Dinh District, Ha Noi CityFounding date: 29 - 3 - 2011