Dau Tu Thuong Mai Hung An Joint Stock Company Address: No 10, 576 Hoang Hoa Tham Lane, Phuong, Tay Ho District, Ha Noi City Enterprise code: 0109548147 Phone: 0912418006; Representative: Thieu Thi Hien Tay Ho Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 3 - 2021