Nx-Hung LTD Address: No 02, So 06 Lane, Lo Van Gia Street, Civil Group 1, Chieng Le Ward, Son La City, Son La Province Enterprise code: 5500447571 Phone: 02123853689 Representative: Nguyen Xuan Hung Chieng Le Ward, Son La City, Son La ProvinceFounding date: 27 - 2 - 2012