Giai Phap He Thong Mang May Tinh Sao Tho LTD Address: No 58B, Lane 62, Mai Dong Street, Mai Dong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0103101137 Phone: 02422145605 Representative: Luong Hoang Minh Adress: No 13, Ba Trieu Lane, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Mai Dong Ward, Hoang Mai District, Ha Noi CityFounding date: 19 - 12 - 2008