Khuong Dung Address: Civil Group 6, Ngoc Xuan Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800886553 Phone: 02843270808 Representative: Nong Thi Dung Adress: Civil Group 6, Ngoc Xuan Ward, Cao Bang City, Cao Bang Province Ngoc Xuan Ward, Cao Bang City, Cao Bang ProvinceFounding date: 9 - 2 - 2015