1. General printing paper can be divided into black and white printing, color printing, four-color printing, more than four color printing for color printing.

2. The object, the metal surface printing patterns, text can be divided into: silk screen printing, pad printing, hot stamping (gold, silver), flexo printing (plastic products).

3. The traditional printing plate making generally include offset printing PS version (film) graphic information into light printing and print (also known as printing speed). With the development of the market, the business activities of rhythm and change faster and faster, instant business requirements, and made significant changes of printing technology. Commercial short version printing, digital business fast printing CTP arises at the historic moment (no plate-making printing) directly.

4. Typography file, the quality is not high printing, the short version of a job can be used in print (zno) light printing, save the version, compressed printing costs, saving time, fast and efficient.