Tin Hoc - Vien Thong Sang Tao Joint Stock Company Address: No 55, Nguyen Lac Street, Tran Phu Ward, Quy Nhon City, Binh Dinh Province Enterprise code: 4100740703 Phone: 02563520959 Representative: Do Thi Thanh Thuy Adress: No 23/12, Vu Bao Street, Ngo May Ward, Quy Nhon City, Binh Dinh Province Tran Phu Ward, Quy Nhon City, Binh Dinh ProvinceFounding date: 3 - 10 - 2008