On which side of the paper is printing and bite usually added? Experts come.

Generally speaking, it is added on the long side, but the short side is also acceptable. Cross lines should be added on both sides of the paper.

bite, also known as bite, means that when the paper enters the printing machine, after the paper is positioned by the front stop gauge and the side pull gauge, the printing machine drum has a row of clip-like devices to pull the paper in, where the paper is bitten by the clip, it is impossible to print pictures and texts, and the position where the bite is clamped is generally 8-1mm.

Therefore, this part should be excluded from the "printable area" of the paper. In order to ensure the stability of paper feeding, the bite is always on the wide side of the paper, and one bite is printed on one side. If it is printed on both sides, it may be one bite or two bites.

Extended information:

Printing is divided into three stages:

1. Pre-printing → refers to the pre-printing work, which generally refers to photography, design, production, typesetting, output film proofing, etc.

2. During printing → refers to the work in the middle of printing, and the process of printing the finished product by the printing machine;

3. Post-printing → refers to the post-printing work, which generally refers to the post-processing of printed matter, including gluing (laminating), UV, oiling, beer, bronzing, embossing, mounting, binding, cutting, etc., and is mostly used for publicity and packaging printed matter.

the production of printed matter generally goes through five technological processes: the selection or design of the original manuscript, the production of the original manuscript, the drying of the printing plate, printing and post-press processing.

Reference: Baidu Encyclopedia-Bite Position

Reference: Baidu Encyclopedia-Printing.