Dau Tu Va Xay Dung Hai Nam An LTD Address: 35 Huynh Ba Chanh, Hoa Hai Ward, Ngu Hanh Son District, Da Nang City Enterprise code: 0402271560 Phone: 0926666652 Representative: Vu Thanh Nhon Hoa Hai Ward, Ngu Hanh Son District, Da Nang CityFounding date: 9 - 4 - 2025