Hop Tac Xa Hoa Qua Chieng Xom Address: Chieng Xom, Chieng Cang Commune, Song Ma District, Son La Province Enterprise code: 5500568061 Phone: 0354754659 Representative: Luong Van Tinh Adress: Chieng Xom, Chieng Cang Commune, Song Ma District, Son La Province Chieng Cang Commune, Song Ma District, Son La ProvinceFounding date: 8 - 6 - 2018