Packing case

In multi-color printing, colored ink overprint if the control is not good, it will make the printing color change, resulting in printing quality problems. Therefore, we must analyze and study the situation of ink overprint. In the actual printing production, printing overprint bad defects is white. Customers want to customize the five layer carton on the need to find a carton factory, before the custom five layer carton need to understand some of the data; for example: packing requirements of paper, you need five layer carton bearing is so much.