Book-style gift box is actually a book-style packaging box. In the printing industry, the printing process is very important, and mistakes in one link will lead to the possibility of total loss. With the mature development of packaging technology and the continuous updating of printing and packaging technology, the printing and manufacturing process of packaging boxes has also been simplified. At present, many exposed prints and films are gone, and the specific process is as follows: design, many packaging box designs have been designed by enterprises or customers themselves, or invited by design companies, because design is the first step, what kind of pattern or size, what kind of structure, color and so on. Of course, the packaging box printing factory also has services to help customers design. Proofing, when customizing Yin He for the first time, it is generally necessary to print digital samples, and strictly speaking, it is even necessary to print real samples on the printing machine, because when printing digital samples again, the colors may be different from those in batch print, and printing real samples on the printing machine can ensure the same colors in mass production. After the publication and proofing are confirmed, it can be mass-produced normally. This is actually the first step for the production of packaging and printing plants. Now the color technology of the color box is very beautiful, so the released version is also varied. Many color boxes not only have four basic colors, but also spot colors, such as extra red, extra blue and extra black, all of which are spot colors, which are different from the normal four colors. Several colors are several PS editions, and spot color is the only one. Fourthly, the choice of paper materials-color box packaging materials has been determined when proofing.

Single copper paper, also known as white cardboard, is suitable for color box packaging and single box printing. The general weight is: 250 to 400 grams. Coated paper, a packaging box made of coated paper, is generally used as coated paper, that is, coated paper prints patterns, and then mounted on gray paper or wooden cases, which is generally suitable for hardcover box packaging. Whiteboard paper? Whiteboard paper is a kind of paper with white surface and gray surface, with patterns printed on the white surface, which can be used as a single box or as a framed carton. Printing, color box packaging box printing process requirements are very high, the most taboo color difference, ink spots, needle position misregister, scratches and other issues, will also bring trouble to post-press processing. Printing surface treatment, surface treatment, color box packaging box are common bright glue, matte glue, uv, gloss oil, matte oil and bronzing. Die cutting, also known as beer in packaging and printing industry, is an important last link in post-press processing technology. If you can't do it well, your previous efforts will be in vain. Pay attention to the indentation of die cutting, not die cutting. Bonding, many color box need to be bonded and glued together, and some boxes with special structures don't need to be bonded, such as airplane boxes and heaven and earth covers. After bonding, it can be packaged and shipped through quality inspection.

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