Trung Tam Nghien Cuu Truyen Thong Phat Trien Address: P401, No 31 Truong Han Sieu, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0105187059 Phone: 02462631763 Representative: Tran Nhat Minh Adress: Civil Group 23, Phuong Lien Ward, Dong Da District, Ha Noi City Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 11 - 3 - 2011