Circular cross belt sorter line can be equipped with two zones of input and sorting ports, making it a large-scale, high-speed sortation system suitable for large spaces.　 The system is also equipped with a re-circulation function, so when the sorting port is full or the system recognizes an abnormal situation, the goods can be repeatedly recirculated on the equipment for confirmation, or it can be discharged directly into the error port and wait for the operator to handle it.