Tan Thang Long LTD Address: No 91, Ly Thuong Kiet Street, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101392811 Phone: 02422016363 Representative: Pham The Anh Adress: No 7, 55 Hoang Hoa Tham Lane, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 18 - 8 - 2003