Dau Tu Va Phat Trien Thuong Mai An Son Joint Stock Company Address: Van Hoa Hamlet, Van Tao Commune, Thuong Tin District, Ha Noi City Enterprise code: 0105953440 Phone: 02433757450 Representative: Nguyen Van Chien Adress: Xam Dong Hamlet, Van Tao Commune, Thuong Tin District, Ha Noi City Van Tao Commune, Thuong Tin District, Ha Noi CityFounding date: 26 - 7 - 2012