Doanh Nghiep TN Co Khi O To Anh Dung Address: Street 3/10, Song Bang Ward, Cao Bang City, Cao Bang Province Enterprise code: 4800145019 Phone: 02063854853 Representative: Nguyen Chi Dung Adress: 8B Civil Group, Vuon Cam, Hop Giang Ward, Cao Bang City, Cao Bang Province Song Bang Ward, Cao Bang City, Cao Bang ProvinceFounding date: 2 - 5 - 2002