Profile: Performance Manufacturing/Packaging Systems Inc. designs and manufactures food packaging equipment. Some of our packaging equipment are full line packaging systems, continuous motion tray sealing systems, semi-automatic & manual standalone tray & cup sealers, auto domer systems and clamshell closing systems. The continuous motion tray sealing system has features such as interchangeable T gasket pockets, stainless steel side panels & frame, one touch film holder assembly, variable speed pocket conveyor and universal exit ramp. The HS300 hand operated tray sealer has features such as rear film cut off blade, high wattage heaters for cold room environment, optional digital heat control and stainless steel, anodized aluminum & plastic construction.