Types of laminating process

There are many types of portable paper bags, there may be hundreds of printing types of portable paper bags, various styles, each of their functions is different, and the appearance and content are also ever-changing. Sometimes the paper bag needs to be covered with a film during printing. So what are the types of paper…

Handbag classification

There are many classifications of handbags. According to the thickness of the classification, their functions, appearance and content also have their own advantages. According to the different classification of materials 1. White cardboard tote bag 2. White paper bag 3. Coated paper tote bag 4. Kraft paper handbag Classified by specific form 1. Advertising handbag…

The benefits of custom-made food paper bags

Food paper bags believe that everyone is still not familiar with it, which will lead to unnecessary money waste when buying; if the packaged product is liquid, then ordinary kraft paper bags cannot be used. According to customer needs, we recommend Do not use silicone oil paper. For simple moisture-proof, coated paper is generally sufficient,…

Packing carton printing needs to pay attention to

Cargo customers may often hear this type of message, “Do not recommend large-area printing” or “Can’t do large-area printing”. Why? First, large-area printing will increase production costs. First, the amount of printing plate and ink will increase, which directly increases production costs. Second, the scrap rate will increase, indirectly increasing costs. Second, the requirements for…

Selection criteria for food packaging materials

The principle of design and selection of modern food packaging is: according to the protective requirements of the packaged food, scientifically select packaging materials with good protection function, carry out reasonable structural design and packaging and decoration design, use sophisticated and reliable packaging machinery and equipment, adopt advanced Packaging technology methods to achieve the purpose…

Packing peritoneal treatment

Today, I will talk to you about the peritoneal treatment of the packaging box. Speaking of the film, which packaging carton needs to be covered? Common coated papers are coated paper and cardboard. Art paper material packaging boxes are generally not covered by the film, because the art paper surface has been artistically processed, pearlescent…