Tu Van Xay Dung Dich Vu Va Thuong Mai Trung Kien LTD Address: Dong Hamlet, Son Dong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0108176954 Phone: 0943128857 Representative: Duc Thi Thuc Son Dong Commune, Hoai Duc District, Ha Noi CityFounding date: 7 - 3 - 2018