Viet Nga Address: 5 KM5 Civil Group, De Tham Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800422488 Phone: 0916075789 Representative: Trieu Thi Nga Adress: 5 KM5 Civil Group, De Tham Ward, Cao Bang City, Cao Bang Province De Tham Ward, Cao Bang City, Cao Bang ProvinceFounding date: 2 - 3 - 2010