Color coated roll is a product made from hot-dip galvanized sheet, hot-dip aluminum zinc sheet, electroplated galvanized sheet, etc., which is subjected to surface pretreatment (chemical degreasing and chemical conversion treatment), and then coated with one or several layers of organic coating on the surface, followed by baking and curing. Named after colored steel coils coated with various organic coatings of different colors, abbreviated as color coated coils