Giai Phap Cong Nghe Tin Hoc Viet Nam Joint Stock Company Address: No 16, Lane 797, Truong Dinh Street, Thinh Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108324578 Phone: 0988208643 Representative: Trinh Duc Son Thinh Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 15 - 6 - 2018