Dau Tu Va Xay Dung HDH LTD Address: No 5, Lane 68, Yen La Quarter, Tu Son Ward, Tu Son City, Bac Ninh Province Enterprise code: 2301394792 Phone: 0345601979 Representative: Chu Ba Dong Tu Son City, Bac Ninh ProvinceFounding date: 2 - 4 - 2026