Knowledge

In order to respond to the continuous development of society, we always choose paper tray packaging when packaging, which is more environmentally frie

In normal life, we often use Dongguan paper trays around us. Its application range is very wide and it brings great convenience to our lives. Generall

Foam plastic is also called porous plastic. A plastic with numerous micropores inside, made with resin as the main raw material. Lightweight, heat-ins

Pulp molding, in addition to making lunch boxes and tableware, more industry cushioning packaging develops very rapidly. It can be degraded naturally

The paper-plastic packaging uses breathable paper, so it is indeed ventilated, but it can block microorganisms. This is in line with the assumption of

The utilization rate of paper-plastic products is also very high. The main reason is that the pulp molded paper tray can be recycled even if it is bro

When the paper tray product is loaded, through its special structure, it can extend the corresponding time and absorb external energy, thereby reducin

The slurry molding industry lining seismic packaging product industry has developed rapidly in recent years. It has good seismic performance, "wa

1. Why are there deviation burrs around the flanging products The burrs are not controlled by the vacuum absorption molding technology paper tray pack

Along the structure paper tray: In the paper tray form of the reflow structure, the edge structure extends to the outside, forming the outer curve of

There are several methods of printing on the surface of molded pulp packaging, because the paper supporting surface is relatively rough, and its print

Generally speaking, the materials of paper tray products are divided into various types such as bamboo pulp, paper pulp, cardboard pulp, and white pul