Co Khi Duy Anh LTD Address: 3rd Floor, No 20, Nguyen Khuyen Street, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0108013357 Phone: 0772242199 Representative: Nguyen Van Hau Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 6 - 10 - 2017