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snack food bags manufacture.Which is the best manufacturer of food packaging bags?

The rapid development of the food industry is closely related to the quality of food packaging. A good food packaging bag design can promote the sales power of ...

Why is there color difference in plastic flexible packaging printing?

How to maintain consistency in the ink color of a batch or batches of prints in printing is a fundamental requirement and an important challenge. For manufactur...

Before printing on soft packaging, determine the types and usage methods of water-based ink additive

1. PH stabilizer. PH stabilizers can supplement the ammonia and water volatilized from the ink transfer system during the printing process, helping to stabilize...

pet food bag totes custom.The rate of broken composite packaging bags remains high

1. The heat sealing temperature has the most direct impact on the heat sealing strength.The melting temperature of various materials directly determines the min...

PET food bag manufacturer.Production process of octagonal sealed food packaging bags

Many food packaging bags nowadays use octagonal sealing bags, so how are octagonal sealing bags produced? Today, the manufacturer of octagonal sealed food packa...

bag in box packaging manufacture.Vacuum packaging bags that you don't pay attention to

Vacuum packaging bags are mainly divided into transparent vacuum bags and aluminum foil vacuum bags. Generally, the composite material of vacuum bags is PE and ...