Lam Nghiep Cau Ham Address: Viet Quang Town, Viet Quang Town, Bac Quang District, Ha Giang Province Enterprise code: 2600357502-009 Phone: 0219821146; 0219821149 Representative: Nguyen Van Thuan Adress: Quang Son, Viet Quang Town, Bac Quang District, Ha Giang Province Founding date: 9 - 8 - 2006