Truong Tieu Hoc Ngoc Xuan Address: No 050 - To 15, Ngoc Xuan Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800904795 Phone: 02146385434 Representative: Dung Xuan Diem Adress: No 020 - To 8, Song Bang Ward, Cao Bang City, Cao Bang Province Ngoc Xuan Ward, Cao Bang City, Cao Bang ProvinceFounding date: 22 - 3 - 2018