Sao Bac LTD Address: Dai Dong Industrial Zone, Hoan Son Commune, Tien Du District, Bac Ninh Province Enterprise code: 2300291850 Phone: 02122216999 Representative: Cong Ty Tnhh Tan Phuong Bac Adress: 285 Can Hamlet, Cong Vi Ward, Ba Dinh District, Ha Noi City Hoan Son Commune, Tien Du District, Bac Ninh ProvinceFounding date: 2 - 11 - 2006