Thuong Mai & Cong Nghe Dien Tu Tin Hoc Binh Duong Joint Stock Company Address: No 21, Le Dai Hanh Street, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101360217 Phone: 0249742170 Representative: Hoang Ha Adress: No 10, Alley 30, 369 Vinh Phuc I Lane, Cong Vi Ward, Ba Dinh District, Ha Noi City Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 13 - 5 - 2003