Wancai Packaging mainly produces customized composite packaging bags. We can design specifications and sizes according to the length, width and thickness of customers' products. We can process and produce large and small quantities. We can deliver quickly, with quality assurance. We can print a variety of colors and patterns. We are affordable and more favorable for large quantities!
The characteristics of composite packaging bags are that the plastic film printed with exquisite patterns is compounded with various types of paper, making the packaging range wider, and having the unique texture of the base paper, which increases the beauty of the packaging. Adding AL, K film, alumina PET, VMPET and other materials makes the packaging have different barrier properties. Partial matte printing, hot stamping, and window opening processes enrich the packaging form and improve the packaging grade.
The cheap cooked Food Vacuum Packaging Bags are made of multi-layer composite materials, such as PET+BOPA+RCPP, PET+AL+BOPA+LDPE, etc. These material combinations provide excellent barrier properties and can effectively prevent the intrusion of oxygen, moisture and microorganisms, thereby maintaining the quality and taste of cooked food.
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