... /minuzumPacking : Seaworthy standard export packing or customer’s requestPPGI/ppgl is prepainted , also known as precoated steel, coil coated steel ... layer should be taken into account when setting the clearance between punch and die. d. As the coating appliqué may become ... coated steel sheets, do not pull. Otherwise, flash of cutting section and edge will cause dent and scratches. HDG,PPGI,GA,GI ...