Packing box printing factory

The use of packaging box is divided into two major categories: facial tissue, pit paper. Usually the box paper commonly used are: ash, copper, silver, cupronickel, Bai Jinka single copper, gorgeous card, gold card, laser card etc.. "White board" means that the single copper and copper nickel alloy. The common point is the single copper and copper on both sides is white. Especially in the fierce market competition, it is necessary to establish the concept of quality competition for the manufacturers of packaging boxes in order to be invincible in the fierce market competition. Take carton packaging of tobacco and wine as an example. Accurate control of the amount of removal; mastering the control of the removal point is also the scope of the removal of the control. Neutral gray balance can probably accurately reproduce the original gray, in plate making and printing time, neutral gray balance can probably as a measure of color plate and printing ink amount of whether the proportion of primary colors to use scale.