Customers who need to customize product packaging know that customized a delicate iron box packaging. The cost is high and the production cycle is relatively long. If there is any deviation or mistake in the production process, the cost of re-production will be very high. Therefore, customers attach great importance to it. Now, with the mature development of tinplate processing technology and the continuous innovation of printing and packaging technology, the technological process of customized printing and production of iron box packaging has been more simplified. The specific process is as follows:
The first step of customizing iron box packaging is design. The design of iron box packaging of products shall be provided by the packaging manufacturer or the customer themselves. Including: enterprise LOGO, product pattern, product size, packaging structure and color, and so on.
Second, to determine the packaging materials
The first time to customize the iron box packaging, the first is to determine what material is used, the thickness of the material? Thirdly, it is necessary to determine the box type for proofing (not the regular box type, but the customized mold). The proofing can ensure that the box type and printing color of mass production are consistent.
The printing of iron box packaging mainly adopts four-color or spot color printing. Process requirements are very high, the most taboo color difference, ink point, needle overprinter is not accurate, scratch and other problems, will also bring trouble to the post-press processing. Surface treatment, iron box packaging box is common too light glue, too dumb glue, UV, too light oil, too dumb oil and bronzing.
Iv. Stamping forming
Stamping forming is the more important part of post-press processing technology, is also the last part, do not do well, the front effort will be wasted, stamping forming pay attention to the indentation do not burst the line, not stamping.