Phu Hung Address: Na Loc Hamlet, Nam Pam Commune, Muong La District, Son La Province Enterprise code: 5500262838 Phone: 0212830249 Representative: Hoang Phu Hung Adress: Tieu Khu 1, Huyen Ly Muong La, Muong La District, Son La Province Nam Pam Commune, Muong La District, Son La ProvinceFounding date: 5 - 4 - 2006