Tu Van Xay Dung 320 LTD Address: Hamlet 7, Mai Son Commune, Yen Mo District, Ninh Binh Province Enterprise code: 2700561036 Phone: 0915990135 Representative: Bui Tien Dung Mai Son Commune, Yen Mo District, Ninh Binh ProvinceFounding date: 15 - 4 - 2010