Khoang San Xay Dung Huu Phuong LTD Address: Nha Ho Civil Group, Do Vinh Ward, Tinh Khanh Hoa, Viet Nam Enterprise code: 4500685422 Phone: 0919895659 Representative: Nguyen Hoai Phuong Do Vinh Ward, Ninh Son District, Khanh Hoa ProvinceFounding date: 29 - 5 - 2026