Cong Nghe Co Dien Xay Dung Va Thuong Mai Joint Stock Company Address: Hamlet 7, Kim Hoang Hamlet, Van Canh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0108024020 Phone: 01694057112; 0394057112 Representative: Hoang Thi Trang Van Canh Commune, Hoai Duc District, Ha Noi CityFounding date: 16 - 10 - 2017