Doanh Gnhiep Tu Nhan Phuong Vy Address: Civil Group 4, Quyet Tam Ward, Son La City, Son La Province Enterprise code: 5500308320 Phone: 0212831989 Representative: Phuong Van Vy Adress: Civil Group 4, Quyet Tam Ward, Son La City, Son La Province Quyet Tam Ward, Son La City, Son La ProvinceFounding date: 28 - 4 - 2008