1 Thanh Vien Xay Dung 769 LTD Address: KM So 9, 6 Son La- Ha Noi Highway, Civil Group 4, Chieng Sinh Ward, Son La City, Son La Province Enterprise code: 5500431155 Phone: 02399867276 Representative: Pham Tien Dung Adress: Civil Group 4, Chieng Sinh Ward, Son La City, Son La Province Chieng Sinh Ward, Son La City, Son La ProvinceFounding date: 25 - 8 - 2011