Cong Nghe Va Phat Trien Dang Phong Smart LTD Address: Giai Hamlet, Dai Thuong Hamlet, Dai Dong Commune, Tien Du District, Bac Ninh Province Enterprise code: 2301167623 Phone: 0987965423 Representative: Tran Dang Duy Dai Dong Commune, Tien Du District, Bac Ninh ProvinceFounding date: 26 - 2 - 2021