The products are put into the feeding area of vacuum packing machine by an automatic feeder (manipulator). After the vacuum packing is completed, 9 packages are combined into 1, and the 1 lane is divided into 2 lanes through the belt conveyor, and the packages are conveyed separately. On the multi-belt feeder of the pillow packing machine, the products are arranged in a uniform distance, and transported to the packing machine for secondary packing operation, and then the packages are cartoned, weighed, metal detected, labelled, laser printed, finally enter the case packing process. The casing machine completes the final operation.

The product on trays flow from the upstream conveyor to the end of the packing line, and the labeling, weighing and barcode printing processes are completed at one time. It can meet the packing requirements of 120 pcs/min.