Dau Tu Xay Dung Thuong Mai Dich Vu Duy Hieu LTD Address: Nui Hamlet, Kha Ly Thuong Hamlet, Quang Minh Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400881042 Phone: 0846702589 Representative: Bui Thi Mai Quang Minh Commune, Viet Yen District, Bac Giang ProvinceFounding date: 16 - 1 - 2020