Cong Nghe Vinaha Viet Nam Joint Stock Company Address: No 17, 58 Tran Binh Lane, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0107988914 Phone: 0981361133 Representative: Nguyen Thi Cuc Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 8 - 9 - 2017