Nano Gen LTD Address: No 115, Nguyen Dinh Thi, Thuy Khue Ward, Tay Ho District, Ha Noi City Enterprise code: 0109846030 Phone: 0904664567 Representative: Hoang Thanh Sang Thuy Khue Ward, Tay Ho District, Ha Noi CityFounding date: 7 - 12 - 2021