Thiet Bi Va Xay Dung Cong Trinh Dong Thien LTD Address: No 203, Nguyen Ngoc Nai Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106882390 Phone: 02466633238 Representative: Nguyen Phuong Linh Adress: No 105, Mat Son Street, Dong Ve Ward, Thanh Hoa City, Thanh Hoa Province Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 18 - 6 - 2015