Tu Van Xay Dung Hoang Duong LTD Address: Khu Ha Thi, Chu Town, Luc Ngan District, Bac Giang Province Enterprise code: 2400655766 Phone: 0915200360 Representative: Nguyen Viet Giang Adress: Truong Sinh Hamlet, Tan Quang Commune, Luc Ngan District, Bac Giang Province Chu Town, Luc Ngan District, Bac Giang ProvinceFounding date: 23 - 12 - 2013