... .stain&scratch resistance 2.ROHS test 3.Various color 4.high quality PCM, pre-coated steel sheet/coil, pre-painted steel sheet ... , PPGI, color steel, color steel coils. PCM is a kind of compound metal sheet rolled with color coating.Base metal: 0 ... .3mm ~ 1.2mm thickness of cold rolled steel, galvanized steel, or aluminum alloy plate and ...