Ky Thuat Dau Tu Xay Dung Nam Son LTD Address: Quan Nam 1 Hamlet, Hoa Lien Commune, Hoa Vang District, Da Nang City Enterprise code: 0402125640 Phone: 0905883991 Representative: Ngo Son Hoa Lien Commune, Hoa Vang District, Da Nang CityFounding date: 1 - 12 - 2021