Hop Tac Xa Nong Nghiep Bao Sam Address: Chi Hamlet, Chieng Luong Commune, Mai Son District, Son La Province Enterprise code: 5500574604 Phone: 02372109118 Representative: Lo Van Sam Adress: Chi Hamlet, Chieng Luong Commune, Mai Son District, Son La Province Chieng Luong Commune, Mai Son District, Son La ProvinceFounding date: 13 - 11 - 2018