Dich Vu Va Thuong Mai Toan Thang Joint Stock Company Address: No 27, Hang Dau Street, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102766499 Phone: 02439275731 Representative: Thai Doan Vy Adress: Hamlet 1, Hoa Son Commune, Do Luong District, Nghe An Province Dong Xuan Ward, Hoan Kiem District, Ha Noi CityFounding date: 4 - 6 - 2008