Hop Tac, Thuong Mai Va Thuong Luong Hoan Cau LTD Address: 2/199, Truong Chinh Street, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101524842 Phone: 0248538781 Representative: Pham Thanh Thuy Adress: No 15, Ngo Tat To Street, Van Mieu Ward, Dong Da District, Ha Noi City Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 3 - 9 - 2004