Cty TNHH Quoc Te A Na (Ntnn) Address: 1st Floor, Rosana Building, No 60 Nguyen Dinh Chieu, Da Kao Ward, District 1, Ho Chi Minh City Enterprise code: 0312080219 Phone: 02839412117 Representative: Hoang Viet Anh Adress: Zoom 908 C/C, Ward 3, Lot B5 Khanh Hoi Q.4 Da Kao Ward, District 1, Ho Chi Minh CityFounding date: 6 - 12 - 2012