Qka Viet Nam LTD Address: No 14, 31 Doan Ke Thien Lane, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0108339824 Phone: 0979915976 Representative: Pham Van Khoe Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 26 - 6 - 2018