Cong Nghe DHK Viet Nam LTD Address: No 5N2, Lane 58, Trieu Khuc Street, Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108618257 Phone: 0989212969 Representative: Ngo Hai Dung Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi CityFounding date: 21 - 2 - 2019