It's for blister pvc packing and pvc card sealing. CYT-4000/CYTF-40004000W6.5KVA220V 50HZ OR 380V 50HZ40.68MHZGENERAL SPARK PROTECTION, OCP(OVER-CURRENT PROTECTION)350X700MM OR CUSTOMIZEDPEDAL/PEDAL AND PNEUMATICJINGGUANG 7T62RB1650X1090X1150/1750 MM200/285KGS