Phat Trien Ung Dung Tin Hoc Va Dao Tao VTG Joint Stock Company Address: No 115, Lane 75, Giai Phong Street, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101916529 Phone: 0246282295 Representative: Nguyen Thi Hien Adress: Nha B6 Ky Tuc Xa Dai Hoc Bach Khoa, Hai Ba Trung District, Ha Noi City Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 17 - 4 - 2006