Hop Tac Xa Thuong Mai - Dich Vu Tan Tien Address: Tan Lap Hamlet, Chieng Khuong Commune, Song Ma District, Son La Province Enterprise code: 5500463816 Phone: 02387759845 Representative: Nguyen Huu Bay Adress: Song Ma District, Son La Province Chieng Khuong Commune, Song Ma District, Son La ProvinceFounding date: 16 - 7 - 2012