Packaging box printing materials are mainly divided into two categories: face paper and pit paper. Usually, the paper used for packing boxes includes: gray copper, white copper, single copper, gorgeous cards, gold cards, platinum cards, silver cards, laser cards and so on.

(1) Cardboard, one side is white and the other side is gray, so the price is low, and both sides of double-sided coated paper are white, so the price is high.

(2) Determine the material of the color box according to the shape and size of the product. Commonly used materials are: 280g chalk paper, 300g chalk paper, 350g chalk paper, 250g chalk e pit, 250g double art paper e pit, etc. ③ The printing resolution of the packaging box needs more than 3 million to print a clear picture.

Gift box printing process:

1, design, according to demand, culture, product characteristics, etc. , design mode. 2, proofing, according to the drawings, making samples. Nowadays, the gift box pays attention to beauty, so the colors of the version are also varied. Usually, a style of gift box has not only four basic colors, but also several spot colors, such as gold and silver, all of which are spot colors.

2, handmade bamboo basket packaging, pure original ecology, novel design, durability, low carbon and environmental protection, can be widely used in the packaging of agricultural and sideline products such as fruits, fungi, eggs, food, pickles and so on.

3, choose cardboard, the general gift box cardboard is made of cardboard or long cardboard. High-grade wine packaging and gift packaging cartons. Cardboard with a thickness of 3 mm-6 mm is often used to attach the external decorative surface by hand and glue it to form.

4, printing, the gift box is only printed with wrapping paper, the pasting paper will not be printed, at most it is only dyed, because the gift box is an outer packaging box, so the printing process is very demanding, and color difference, ink spots and rotten version are the most taboo shortcomings that affect the appearance.

5, surface treatment, gift box packaging paper usually needs surface treatment, common bright glue, matte glue, UV, gloss oil, matte oil.

6, beer, beer is an important link in the printing process, beer must be accurate, if beer is not accurate, beer is biased, beer will continue to affect the subsequent processing.

7, mounting, generally printed matter before beer, but the gift box is mounted before beer, one is afraid of flowers on the wrapping paper, and the other is that the gift box pays attention to the overall beauty. The paper mounting of the gift box must be made by hand to achieve a certain beauty.