Cong Nghe Son GP Viet Nam Joint Stock Company Address: Hamlet 1, Van Giap Hamlet, Van Binh Commune, Thuong Tin District, Ha Noi City Enterprise code: 0108412425 Phone: 0936250755 Representative: Tran Van Phuong Adress: Hamlet 1, Van Giap Hamlet, Van Binh Commune, Thuong Tin District, Ha Noi City Van Binh Commune, Thuong Tin District, Ha Noi CityFounding date: 22 - 8 - 2018