Narrow belt sorter is a non-standard customized sorting line. It is a belt conveyor composed of multiple narrow belts distributed at equal intervals. It is driven by the left and right sides of the belt to deliver the goods to the designated grid to achieve rapid sorting of goods. of a device. It is mainly used for cargo sorting in warehousing, logistics, express delivery, e-commerce and other industries. It can handle large and small items such as cartons, flexible packaging, bag packaging, envelopes, as well as fragile items such as drinks.