Dau Tu Va Thuong Mai Huyen Vu Son La LTD Address: Civil Group 7, Song Ma Town, Song Ma District, Son La Province Enterprise code: 5500524057 Phone: 0967795916 Representative: Ha Van Hai Adress: Civil Group 7, Song Ma Town, Song Ma District, Son La Province Song Ma Town, Song Ma District, Son La ProvinceFounding date: 11 - 9 - 2015