Xay Dung 81 LTD Address: Khu Thanh Son, Vu Ninh Ward, Bac Ninh City, Bac Ninh Province Enterprise code: 2300576655 Phone: 0987848120 Representative: Nguyen Dinh Luu Adress: Vong Nguyet Hamlet, Tam Giang Commune, Yen Phong District, Bac Ninh Province Vu Ninh Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 18 - 10 - 2010