In the production of packaging boxes, first of all, the material used in the packaging boxes is very important, which will directly lead to the durable shaping of the back. But usually this initial stage is mainly determined by the customer according to the budget, template system according to the customer's requirements and cutter plate material supply company to discuss.
In the production of packaging boxes, first of all, the material used in the packaging boxes is very important, which will directly lead to the durable shaping of the back. But usually this initial stage is mainly determined by the customer according to the budget, template system according to the customer's requirements and cutter plate material supply company to discuss.
The latter is the sample of semi-finished products to test and assess. The production of knife mould for packing box and mounting pit needs to be pre-judged according to the purpose of template and the effect of printed semi-finished products. The good knife mould determines the appearance of each packaging box. The mounting pit is mainly used on the pit box. It can choose the pit paper to be bonded with special machinery according to the requirements of customers.
Finally, the appearance of this part of the treatment, mainly to beautify the surface, there are film, bonding, UV, bronzing and so on. Final debugging and inspection is usually okay.