Blister lunch box: The main principle of the process is to flatten the hard plastic sheet after heating and softening, and then use vacuum adsorption on the surface of the mold, cool it to form, and p...
Sometimes there is a slight static on the cake box Sometimes, these static electricity may pose a certain threat to the products to be packaged, and the removal of static electricity is necessary. The...
Blister packaging boxes have different thicknesses, so the packaged products are also different 1. General thin blister packaging box. The thickness of this type of product is 0.14 ~ 5.0mm. When produ...
Packing box is a folding carton and colored corrugated box made of two materials: plastic, cardboard and fine corrugated cardboard. It has the characteristics of light weight, portable, wide source of...
Minerals and preservatives often added to the raw materials of plastic lunch boxes and water, vinegar, oil, etc. contained in foods melt each other, so it is very easy to cause odor. How to remove the...
When buying goods, we generally look at the packaging first, with and without packaging, people often choose to have packaging! When we buy fruits in the supermarket, we will find that many fruits are...
As a plastic packaging manufacturers and plastic trays factory, Oubeier is a modern enterprise integrating production, design and sales.