Grat Technologies LTD Address: 159/67/14 Tran Van Dang, Ward 11, District 3, Ho Chi Minh City Enterprise code: 0312483659 Phone: 091697996 Representative: Tran Thi Thuy Tien Adress: 159/67/14 Tran Van Dang, Ward 11, District 3, Ho Chi Minh City Ward 11, District 3, Ho Chi Minh CityFounding date: 30 - 9 - 2013