Vifon- Chi Nhanh Tp.Hcm (Ntnn) Joint Stock Company Address: 913 Truong Chinh, Tay Thanh Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0311926178 Phone: 02838154074 Representative: Nguyen Trung Dung Adress: Grand View 3D2, 15, 4 Tan Phong Q.7 Ward Tay Thanh Ward, Tan Phu District, Ho Chi Minh CityFounding date: 13 - 8 - 2012