Xay Dung Va Thuong Mai Thang Long Joint Stock Company Address: No 128/189, Nguyen Ngoc Vu Street, Civil Group 27, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101112172 Phone: 0245564625 Representative: Pham Van Nguyen Adress: Lai Hamlet, An Thanh Commune, Tu Ky District, Hai Duong Province Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 4 - 2001