Cong Nghe Va Dich Vu Truyen Thong Tru-E Joint Stock Company Address: No 165 Ba Trieu, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102271591 Phone: 02439447241 Representative: Truong Minh Tri Adress: No 37, 71 Nguyen Luong Bang Lane, Nam Dong Ward, Dong Da District, Ha Noi City Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 29 - 5 - 2007