Phat Trien Cong Nghe Moi PTM LTD Address: Hamlet 13, Linh Nam Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101102544 Phone: 0249434545; 0246440034 Representative: Truong Hoang Hai Adress: Hamlet 13, Linh Nam Ward, Hoang Mai District, Ha Noi City Linh Nam Ward, Hoang Mai District, Ha Noi CityFounding date: 22 - 3 - 2001