Thuong Mai Dich Vu Tong Hop Truong Sinh LTD Address: No 56, Chua Hung Ky Street, Phuong Minh Khai, Hai Ba Trung District, Ha Noi City Enterprise code: 0101369315 Phone: 0248632112 Minh Khai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 3 - 6 - 2003