Son Hai Construction LTD Address: Lot 18, Lot 19, Duong Hien Quyen Street, Ba Lang, Bac Nha Trang Ward, Tinh Khanh Hoa, Viet Nam Enterprise code: 4202067981 Phone: 0938241312 Representative: Mai Hong Quan Bac Nha Trang Ward, Nha Trang City, Khanh Hoa ProvinceFounding date: 24 - 9 - 2026