Tu Van Xay Dung Giao Thong Thuy Loi Hoang Tan Address: 97, Cung Hamlet, Dong Tho, Thanh Hoa City, Thanh Hoa Province Enterprise code: 2800762427 Phone: 0237856312 Representative: Hoang Trung Chinh Adress: 97, Cung Hamlet, Dong Tho, Thanh Hoa Province Dong Tho Ward, Thanh Hoa City, Thanh Hoa ProvinceFounding date: 15 - 9 - 2003