Giai Phap He Thong Thong Tin Iss Viet Nam Joint Stock Company Address: Civil Group 16, Dan Cu So 5 Cluster, Hoang Mai District, Ha Noi City Enterprise code: 0104157213 Phone: 0906277649 Representative: Nguyen Thi Bich Dao Adress: Civil Group 16, Dan Cu So 5 Cluster, Hoang Mai District, Ha Noi City Hoang Mai District, Ha Noi CityFounding date: 11 - 9 - 2009