Thuong Mai Tin Hoc Ha Noi LTD Address: No 34a Ly Nam De, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106451531 Phone: 02437478783 Representative: Pham Hoang Cuong Adress: No 90 Ngoc Ha, Doi Can Ward, Ba Dinh District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 25 - 1 - 2014