Knowledge

How to do good quality food packaging products

Why use vacuum packaging bags to pack rice

Some more upscale rice will be packed in a vacuum bag, so why use a vacuum bag to wrap rice? This is because the vacuum bag can be vacuum, both to facilitate the preservation of the quality of rice,

Overview of aluminum foil bags

Aluminum foil bags are made according to the specific properties of aluminum with aluminum and other high barrier materials after dry composite production into aluminum foil bags.

PE high and low density plastic bags is how to shape

PE high and low density plastic bags is now a very common kind of plastic bags, a lot of products in the packaging will choose to use PE high and low density plastic bags. Many consumers just know PE

The raw materials for making vacuum bags must be carefully chosen

Vacuum bags of qualified or not directly affect the interests of manufacturers, if the selected vacuum bag quality problems, food manufacturers will cause significant losses. In the production of vacu

What does the QS logo mean on a plastic food bag?

Only printed pattern must have the manufacturer's QS blue logo on food packaging bags to allow sales. Including the production license of food manufacturers, but also the printing of food packaging ma

How to identify toxic plastic bags

Food plastic bags are often used in people's lives, but the use of the time must be careful, some plastic bags, but toxic, can not be used to directly loaded food.

Cognition of food packaging bags

Food packaging bags as a package of personal clothing, must have a lot of security precautions and safety requirements

The application of stand up packaging bags

Stand up packaging bags are mainly used in fruit juice drinks, sports drinks, bottled drinking water, can be sucked jelly, spices and other products, in addition to the food industry, some washing sup

the parameters of aluminum foil bags

Composite bag material combination and its characteristics

The role of vacuum food bags

Vacuum bags because of the vacuum inside the bag, the residual air is very small, can inhibit the propagation of bacteria and other microorganisms.