Tu Van Dau Tu Thuong Mai Va Dich Vu KNB LTD Address: No 116, Civil Group 44, Trung Tu Ward, Dong Da District, Ha Noi City Enterprise code: 0106233149 Phone: 0982132633 Representative: Dang Xuan Bien Adress: Hamlet 1, Dong My Commune, Thanh Tri District, Ha Noi City Trung Tu Ward, Dong Da District, Ha Noi CityFounding date: 17 - 7 - 2013