Cong Nghe Tin Hoc NTC LTD Address: No 83, Ly Nam De Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101764139 Phone: 0247473699 Representative: Pham Quang Hung Adress: No 83, Ly Nam De Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 5 - 9 - 2005