Tin Hoc - Vien Thong Dinh Phong LTD Address: 14 Phu Giao, Ward 14, District 5, Ho Chi Minh City Enterprise code: 0305588393 Phone: 0282154155 Representative: Nguyen Dang Nam Adress: No 22, Street 36, Ward 10, District 6, Ho Chi Minh City Ward 14, District 5, Ho Chi Minh CityFounding date: 31 - 3 - 2008