Truyen Thong Va Phat Trien Cong Nghe Viet Nam Joint Stock Company Address: No 1, 329 Cau Giay Lane, Cau Giay District, Ha Noi City Enterprise code: 0106472115 Phone: 0916509999 Representative: Hoang Van Pham Adress: Zoom 603, Nha CT3B, Me Tri Thuong Urban Area, Tu Liem District, Ha Noi City Cau Giay District, Ha Noi CityFounding date: 4 - 3 - 2014