The global packaging industry is a dynamic sector undergoing rapid transformation, driven by shifts in consumer preference, sustainability mandates, and technological innovation. Key packaging formats—namely those utilizing PET preforms/plastic bottles, aluminum cans, and glass bottle and jars—are competing intensely while simultaneously adapting to meet the demands for lightweight, cost-effective, and highly recyclable solutions.   1. Polyethylene Terephthalate (PET) Preforms and Plastic Bottles Polyethylene Terephthalate (PET) is the most dominant material …

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