Cong Nghe Son Anh LTD Address: No 5, Hem 26, Alley 15, Lane 442, Vinh Hung Street, Vinh Hung Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106785164 Phone: 0934647768 Representative: Pham Truong Son Adress: Civil Group 2, Thuong Hamlet, Vinh Hung Ward, Hoang Mai District, Ha Noi City Vinh Hung Ward, Hoang Mai District, Ha Noi CityFounding date: 9 - 3 - 2015