Thiet Bi Ky Thuat Tin Hoc Hai Anh LTD Address: 49 Ly Nam De, Hang Ma Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101165664 Phone: 02437337538 Representative: Dinh Cu Thanh Adress: 14B Civil Group, Cot Co Lane, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Hang Ma Ward, Hoan Kiem District, Ha Noi CityFounding date: 4 - 10 - 2001