Sach Va Cong Nghe Giao Duc Viet Nam Joint Stock Company Address: No 6, Lane 5, Hoang Quoc Viet Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0107602705 Phone: 02432004488 Representative: Nguyen Huu Anh Adress: Nieng Hamlet, Hung Thi Commune, Lac Thuy District, Hoa Binh Province Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 20 - 10 - 2016