Plastic bags can be made from several types of materials (polyethylene, polypropylene, or combinations of this. Exonia Holding Packaging Factory provides bags for multiple application domains: BOPP bags for packed bread or microperforated polyethylene bags for bakery and pastry bags for frozen products (chicken, fish, vegetables, fruit) laminated bags with special properties for products like coffee, or sugar, rice or other granulated products, zipper bags and so on.

MATERIAL: bags are usually made of two types of film:
- Simple foil layer elastic type cast polypropylene (CPPA) or BOPP, depending on the preference of the beneficiary. Film thickness may vary depending on the type of product to be packed.
- Laminated foil made of two or more layers with special properties, eg CPP + BOPP film is the optimum combination for premium product packaging like packed croissant in modified atmosphere, process known as "packing with inert gases" that leads to the extension of the shelf life