Tu Van Du Hoc Toan The Gioi LTD Address: 25, Tran Thien Chanh Street, Ward 12, District 10, Ho Chi Minh City Enterprise code: 0305382850 Phone: 0288331653 Representative: Nguyen Thi To Nga Adress: 59/8bis Pham Viet Chanh, Nguyen Cu Trinh Ward, District 1, Ho Chi Minh City Ward 12, District 10, Ho Chi Minh CityFounding date: 5 - 3 - 2008