Tan Dai An LTD Address: 76, Ven Ho Ngoc Khanh Nguyen Chi Thanh Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101053463 Phone: 0249272095 Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 20 - 9 - 2000