Features of printing technology for paper food packaging boxes

Industry insiders of packaging boxes point out that paper food packaging boxes are currently people's green packaging. It has many advantages in energy saving and resource saving. As far as the international market is concerned, the era of food paper packaging has arrived.

At present, foreign paper food packaging boxes are widely used. Foreigners like to use paper as a packaging box for various items. Our friends who like to watch American dramas and English dramas can find that everyone in the supermarket food market and breakfast shop It is a very simple kraft paper packaging box.

The technological development of foreign developed countries The development of their paper packaging and printing technology presents the following new features: the development of single-layer materials towards multi-layer materials; offset printing, gravure printing, flexo printing, screen printing and other printing methods coexist and flexographic printing will The fastest growth; the development of sheet paper to roll paper and single machine to online production; the comprehensive application of various related new technologies, such as computer design, digital technology, laser processing technology and new materials, etc., continuously optimize the entire production system to make paper The manufacturing process of quality packaging boxes is more simple and convenient.