Ban Quan Ly Du An Great Address: Khau Ca Street, Civil Group 8, To Hieu Ward, Son La City, Son La Province Enterprise code: 5500563338 Phone: 02123874006 Representative: Dinh Trung Dung Adress: Quyet Thang, Quyet Thang Ward, Son La City, Son La Province To Hieu Ward, Son La City, Son La ProvinceFounding date: 30 - 1 - 2018