Tu Van Va Xay Dung D.E.L.T.A 9.09 Joint Stock Company Address: No 26/108/261 Tran Nguyen Han, Nghia Xa Ward, Le Chan District, Hai Phong City Enterprise code: 0201134194 Phone: 02253783183 Representative: Phan Thanh Vuong Adress: Lac Hamlet, Giang Bien Commune, Vinh Bao District, Hai Phong City Nghia Xa Ward, Le Chan District, Hai Phong CityFounding date: 6 - 12 - 2010