Xay Dung Va Thuong Mai Kha Long LTD Address: No 40/53, Nguyen Phong Sac Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108045408 Phone: 0987305558 Representative: Hoang Thi Hoai Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 2 - 11 - 2017