Hop Tac Xa Huan Diep Address: Hoa Chung Hamlet, Ngoc Dong Commune, Ha Quang District, Cao Bang Province Enterprise code: 4800927697 Phone: 0961339488 Representative: Hoang Van Huan Ngoc Dong Commune, Ha Quang District, Cao Bang ProvinceFounding date: 21 - 9 - 2021