Hop Tac Xa Minh Khoi Address: Ban Cha Hamlet, Phu Ngoc Commune, Ha Quang District, Cao Bang Province Enterprise code: 4800165103 Phone: 0206862091 Representative: Nguyen Van Luc Adress: Cha Hamlet, Phu Ngoc Commune, Ha Quang District, Cao Bang Province Phu Ngoc Commune, Ha Quang District, Cao Bang ProvinceFounding date: 19 - 9 - 2007