Sheet-fed Offset Printing
Sheet-fed offset printing is a printing technique that involves the transferring of an image from a metal plate to a rubber blanket or rollers before being printed on the material..In this method, the image area and the non-image area co-exist on the same flat surface.
An offset printer includes three cylinders:Plate cylinder,Offset blanket cylinder,,Impression cylinder.
Offset printing is the most popular technique for commercial printing. It has been around since the 20th century, helping businesses produce stationery, leaflets, brochures, magazines, and cards in bulk. Also called offset lithography, commercial offset printing is also used for labeling packages such as boxes or cartons.