Khanh Duong Design & Build LTD Address: Thua Dat So 249, To Ban Do So 23, Civil Group 60, Hoa Khanh Nam Ward, Lien Chieu District, Da Nang City Enterprise code: 0402282731 Phone: 0902599857 Representative: Duong Chi Khanh Hoa Khanh Nam Ward, Lien Chieu District, Da Nang CityFounding date: 26 - 6 - 2025