Dich Vu Truyen Thong Va Cong Nghe So Nacencomm Joint Stock Company Address: No 40 Phuong Mai, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0106181275 Phone: 02435766088 Representative: Hoang Quoc Khanh Adress: No 40 Phuong Mai, Dong Da District, Ha Noi City Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 16 - 5 - 2013