... 2.stain&scratch resistance 3.good processability 4.ROHS test PCM, pre-coated steel, pre-painted steel, color coated steel coils ... , color steel, color steel coils, pre-painted galvanized steel coils.PCM is a kind of compound metal sheet rolled with color ... , or aluminum alloy plate and other metal sheets.Category: light PCM and matt PCMPerformance advantages: have colorful coating, with wear-resistant ...