Von Dau Tu Cong Nghe 8i LTD Address: No 142, 180 Nguyen Luong Bang Lane, Quang Trung Ward, Dong Da District, Ha Noi City Enterprise code: 0109903828 Phone: 0886666485 Representative: Nguyen Dao Viet Quang Trung Ward, Dong Da District, Ha Noi CityFounding date: 10 - 2 - 2022