Trung Tam Y Te Du Phong Hoa An Address: Nuoc Hai Town, Hoa An District, Cao Bang Province Enterprise code: 4800226613 Phone: 02063860017 Adress: Hoa An District, Cao Bang Province Nuoc Hai Town, Hoa An District, Cao Bang ProvinceFounding date: 26 - 5 - 2009