Smartphone Viet Nam LTD Address: No 106 Cau Giay, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107544059 Phone: 0965371501 Representative: Lai Thi Hien Adress: No 106 Cau Giay, Quan Hoa Ward, Cau Giay District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 23 - 8 - 2016