Packaging machines; packaging systems primarily comprised of packaging machines, conveyors, mechanical discharging hoppers, automatic bag placers, and automatic and semi-automatic bag fillers, along with unit conveying systems; bag flattening, unit sequencing, weighing scales, metal detectors, reject systems, label applicators, print apply labeling, inkjet marking systems, computers, electronic controllers for packaging machines and equipment, controllers, control boxes, touch screens, and electronic display screens; palletizing machines; palletizing systems primarily comprised of palletizing machines or robotic palletizing systems, pallet dispensing, slip-sheet dispensing, intermediate tie-sheet dispensing, layer squaring, layer compression, load unitization machines; corner board applicator machines - with or without top and bottom caps, stretch wrapping machines, stretch-hooding machines, shrink wrapping and sealing machines, load conveyance systems, load stacking machines, along with computers, electronic controllers for palletizing machines and equipment, control boxes, touch screens, and electronic display screens