Thuong Mai Xang Dau Hoang Anh LTD Address: Civil Group 41, Minh Tan Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200571930 Phone: 02163857539 Representative: Nguyen Quang Chien Adress: Civil Group 41, Minh Tan Ward, Yen Bai City, Yen Bai Province Minh Tan Ward, Yen Bai City, Yen Bai ProvinceFounding date: 1 - 9 - 2010