Hop Tac Xa Hop Nguyen Address: Khu 1, Bao Lac Town, Bao Lac District, Cao Bang Province Enterprise code: 4800165015 Phone: 0206870635 Representative: Hoang Van Trinh Adress: Khu 1, Bao Lac Town, Bao Lac District, Cao Bang Province Bao Lac Town, Bao Lac District, Cao Bang ProvinceFounding date: 11 - 9 - 2007