Thuong Mai Xay Dung Va Cong Nghe Hong An LTD Address: No 148, Mai Dich Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0110129006 Phone: 0979886658 Representative: Pham Quoc Huu Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 23 - 9 - 2022