Phan Mem Ntgsoft Viet Nam Joint Stock Company Address: No 355, Nguyen Khang Street, Civil Group 9, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0105736044 Phone: 02437822735 Representative: Vu Van Thuc Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 15 - 12 - 2011