Trung Tam Phat Trien Quy Dat Va Giai Phong Mat Bang Address: Nuoc Hai Town, Nuoc Hai Town, Hoa An District, Cao Bang Province Enterprise code: 4800888737 Phone: 02063860031 Nuoc Hai Town, Hoa An District, Cao Bang ProvinceFounding date: 25 - 3 - 2015