Xay Dung Huy Hoang Son LTD Address: Nguyen Hamlet, Voi Town, Lang Giang District, Bac Giang Province Enterprise code: 2400817304 Phone: 0983156244 Representative: Hoang Van Phuong Voi Town, Lang Giang District, Bac Giang ProvinceFounding date: 27 - 6 - 2017