Xi Nghiep Xay Lap Thanh Bac Address: Thanh Tan Hamlet, Viet Quang Town, Bac Quang District, Ha Giang Province Enterprise code: 5100158092 Phone: 0219821763 Representative: Nguyen Xuan Que Adress: Thanh Tan Hamlet, Viet Quang, Bac Quang District, Ha Giang Province Viet Quang Town, Bac Quang District, Ha Giang ProvinceFounding date: 17 - 1 - 2001