Xay Dung Va Thuong Mai Duong Tien LTD Address: Civil Group 3, Chieng Sinh Ward, Chieng Sinh Ward, Son La City, Son La Province Enterprise code: 5500383864 Phone: 02122469999 Representative: Thai Duy Duong Adress: Civil Group 3, Xuan Thanh Commune, Yen Thanh District, Nghe An Province Chieng Sinh Ward, Son La City, Son La ProvinceFounding date: 25 - 11 - 2009