Van Phong Dai Dien Cong Ty TNHH Tu Van Khao Sat Xay Dung Quang Dat Address: 26 Le A, Phuong, Lien Chieu District, Da Nang City Enterprise code: 0401389922-001 Phone: 0936089858 Representative: Le Duc Dat Lien Chieu Ward, Lien Chieu District, Da Nang CityFounding date: 9 - 6 - 2026