Hop Tac Xa Nam Son - Phu Luong Address: Na Loc Hamlet, Thi Tran It Ong, Muong La District, Son La Province Enterprise code: 5500648341 Phone: 0867111369 Representative: Nguyen Vu Hung Adress: 11/38 Tue Tinh, Binh Han Ward, Hai Duong City, Hai Duong Province It Ong Town, Muong La District, Son La ProvinceFounding date: 20 - 10 - 2022