Cong Nghe Toan Thinh Joint Stock Company Address: 71B - 73, Hai Ba Trung Street, Cua Nam Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101814982 Phone: 0249427865 Representative: Nguyen Phuong Thinh Adress: 71B, Hai Ba Trung Street, Cua Nam Ward, Hoan Kiem District, Ha Noi City Cua Nam Ward, Hoan Kiem District, Ha Noi CityFounding date: 10 - 11 - 2005