Tu Van Va Xay Dung Linh Dung LTD Address: No 23, Nguyen Du Street, 36a Civil Group, Hong Ha Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200794207 Phone: 0986477776 Representative: Tran Duy Long Hong Ha Ward, Yen Bai City, Yen Bai ProvinceFounding date: 23 - 1 - 2013