Ky Thuat Xay Dung E-Con LTD Address: No 11D7, Khu DTM Dai Kim, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107551553 Phone: 0979079666 Representative: Bui Minh Cuong Adress: No 11D7, Khu DTM Dai Kim, Dai Kim Ward, Hoang Mai District, Ha Noi City Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 1 - 9 - 2016