Wedding Card Printing Machine

A printer is a device that accepts text and graphic output from a computer and transfers the information to paper, usually to standard-size, 8.5" by 11" sheets of paper. Printers vary in size, speed, sophistication and cost.A printing press is a complex piece of high-precision industrial equipment that is designed to produce printed material at a high rate of speed and low cost per page.The sheets of paper are mechanically fed into the printer. The press grabs a single sheet of paper at a time, generally printing all of the black images and words first. A different metal plate is used for each color of the design. Inks are applied in sequence without allowing time for just-applied inks to dry.