Cong Nghe Dich Vu Va Thuong Mai Hoang Anh LTD Address: No 2F, 58/23/4 Tran Binh Lane, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0106859056 Phone: 0961207555 Representative: Nguyen Ngoc Han Adress: No 2F, 58/23/4 Tran Binh Lane, Mai Dich Ward, Cau Giay District, Ha Noi City Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 5 - 2015