Dau Tu Cong Nghe Ai Joint Stock Company Address: 2nd Floor, No 18 Nguyen Chi Thanh, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0109799013 Phone: 02389999199 Representative: Nguyen Huu Tri Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 1 - 11 - 2021