Thuong Mai Dich Vu Quoc Te Thang Long Joint Stock Company Address: No 23/228, Le Trong Tan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102944173 Phone: 0242962988 Representative: Dang Thanh Tuan Adress: No 423 B, Civil Group 34, Ky Ba Ward, Thai Binh City, Thai Binh Province Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 26 - 9 - 2008