Ruvi Joint Stock Company Address: No 48, 203 Hoang Quoc Viet Lane, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0108512966 Phone: 0982650888 Representative: Nguyen Thi Hong Minh Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 13 - 11 - 2018