Hop Tac Xa Nong Nghiep Va Dich Vu Duc Han Address: Duc Han Hamlet, Chieng Mung Commune, Mai Son District, Son La Province Enterprise code: 5500646062 Phone: 0245198527 Representative: Ha Van Tuong Adress: Duc Han Hamlet, Chieng Mung Commune, Mai Son District, Son La Province Chieng Mung Commune, Mai Son District, Son La ProvinceFounding date: 12 - 4 - 2022