Hop Tac Xa Hop Tac Xa Nong Lam Nghiep Doan Ket Ban Chien Address: Chien Hamlet, Chieng Khoong Commune, Song Ma District, Son La Province Enterprise code: 5500646023 Phone: 0353200554 Representative: Luong Van Thinh Adress: Chien Hamlet, Chieng Khoong Commune, Song Ma District, Son La Province Chieng Khoong Commune, Song Ma District, Son La ProvinceFounding date: 27 - 4 - 2022