Phat Trien Phan Mem Va Giai Phap Tin Hoc Truong Xuan LTD Address: No 558, Bach Dang Street, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102880931 Phone: 0249845124 Representative: Phan Xuan Truong Adress: No 558, Bach Dang Street, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 25 - 8 - 2008