Polyethylene Coating: A skinny layer of polyethylene on either side provides durability. The outer layer safeguards the design and printing, though the inner layer acts to be a sealant, earning the carton totally leakproof. The craze toward single-serve and takeout packaging has boosted demand from customers. Operational effectiveness metrics show https://whitelabelingwaterbottles.blogspot.com/2025/05/sustainable-packaging-for-oil-and-more.html