Cold-rolled steel coils is the abbreviation of ordinary carbon structural steel cold-rolled sheet, also known as cold-rolled sheet, commonly known as cold plate, and sometimes it is mistakenly written as cold-rolled sheet. The cold plate is made of ordinary carbon structural steel hot-rolled steel strip
used in home appliance panel, enamel, printing iron, color coating, tin plating, barrel making, box making, food packaging, automotive industry, machinery industry, light industrial appliances, home appliances and construction.