Thuong Mai Dich Vu Tin Hoc Hana LTD Address: 142/27 Nguyen Thi Thap, Binh Thuan Ward, District 7, Ho Chi Minh City Enterprise code: 0312754605 Phone: 02837715784 Representative: Hoang Ngoc San Adress: 142/27 Nguyen Thi Thap, Binh Thuan Ward, District 7, Ho Chi Minh City Binh Thuan Ward, District 7, Ho Chi Minh CityFounding date: 24 - 4 - 2014