Van Phong Dang Ky Dat Va Nha Huyen Thanh Tri Address: Van Dien Town, Van Dien Town, Thanh Tri District, Ha Noi City Enterprise code: 0101778075 Phone: 0246810686 Representative: Do Doan Phong Adress: P205-C43, Mai Dong Ward, Hoang Mai District, Ha Noi City Van Dien Town, Thanh Tri District, Ha Noi CityFounding date: 21 - 9 - 2005