Phù hi?u ???c c?p l?i khi h?t h?n, khi b? m?t ho?c b? h? h?ng, khi thay ??i ch? s? h?u ph??ng ti?n ho?c thay ??i ??n v? kinh doanh v?n t?i. Ch?t l??ng xe gi??ng n?m forty five ch? ??i m?i, b?o d??ng ??nh k? ??m b?o an toàn k? thu?t. Th?i gian, ??a ?i?m v?n chuy?n: bên A s?