Dau Tu Xay Dung Va Thuong Mai Truong Son NB LTD Address: 3 Tay SON Hamlet (NHA ONG Nguyen THANH Trung), Yen Mac Commune, Tinh Ninh Binh, Viet Nam Enterprise code: 2700997150 Phone: 0967356558 Ninh Binh ProvinceFounding date: 20 - 12 - 2025