Based on the space layout, a 9-meter-long conveyor belt was customized to transport the sealed milk powder cans to the packaging plant. The single row of milk powder cans on the assembly line was converted into three rows through a pop-up clamp-type material handler, and 9 cans of milk powder were loaded into 1 box through an automatic cartoning machine. The efficient cartoning machine enabled the output to reach 1,000 boxes per hour. The beautiful boxes sealed by hot melt glue are placed on wooden pallets by a movable palletizer according to a customized palletizing method. One pallet can be completed every 19 minutes, and after completion, it will automatically start palletizing the next pallet, and the two sides can cooperate to achieve continuous production.