Tu Van Dau Tu Xay Dung Duy Thinh LTD Address: No 3, Nguyen Thi Luu Street, Kinh Bac Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301414569 Phone: 0986588202 Representative: Nguyen Minh Tuan Kinh Bac Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 14 - 7 - 2026