Ha Hien Address: Thuong Hamlet, An Chau Commune, Son Dong District, Bac Giang Province Enterprise code: 2400278123 Phone: 02144886137 Representative: Vi Thi Khuy Adress: Thuong Hamlet, An Chau Commune, Son Dong District, Bac Giang Province An Chau Town, Son Dong District, Bac Giang ProvinceFounding date: 21 - 3 - 2005