Tien Toi Address: Tu Duong Hamlet, Cao Thanh Commune, Ung Hoa District, Ha Noi City Enterprise code: 0500589841 Phone: 0912120723 Representative: Dang Quy Soai Adress: Tu Duong Hamlet, Cao Thanh Commune, Ung Hoa District, Ha Noi City Cao Thanh Commune, Ung Hoa District, Ha Noi CityFounding date: 18 - 7 - 2008