The competition in the market is huge. As the pet food market becomes larger and larger, there are more and more competing brands and products, and consumer demand is getting higher and higher. Pets are highly valued. When choosing food for pets, the owner will fully consider the nutritional content of the product, the benefits it brings to pets, and so on. 

1. The material combination of pet food packaging bags

①Double-layer composite bag: NY/PE, PET/PE, PP/PE, co-extruded polyethylene film;

②Three-layer composite bag: PET/AL/PE, PET/NY/PE, PET/MPET/PE;

③ Four-layer composite bag: PET/AL/PET/PE, PET/NY/AL/PE;

④PET/NY/AL/RCPP, high temperature retort bag wet food, soft can packaging;