Phan Mem Va Vien Thong Quoc Te Viet Nam LTD Address: No 23B, 25 Nguyen Chi Thanh Lane, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101621892 Phone: 0247714930 Representative: Nguyen Manh Nguyen Adress: 148 Quan Thanh, Quan Thanh Ward, Ba Dinh District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 24 - 3 - 2005