Thuong Mai Cong Nghe Truyen Thong VCV Joint Stock Company Address: No 35 B, Trang Thi Street, Hang Trong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101903495 Phone: 0248242791 Representative: Bui Duy Ngoc Adress: No 19, Lane 226, Le Duan Street, Trung Phung Ward, Dong Da District, Ha Noi City Hang Trong Ward, Hoan Kiem District, Ha Noi CityFounding date: 31 - 3 - 2006