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2021-11-29
Why are vegetables in supermarkets bundled with plastic bags?
Although we’re living in a fast-food era, many people now opt for food delivery to satisfy their hunger—after all, it’s convenient, quick, and the taste is usually decent. Yet, no doubt, there are still plenty of folks who prefer the old-fashioned way: heading to the supermarket themselves to pick out fresh ingredients, then whipping up a home-cooked meal. However, what puzzles many is this: why are vegetables in supermarkets wrapped tightly in plastic bags? A former employee recently revealed the "hidden trick" behind it—let’s dive into the details together with us below.
Where are OPP plastic bags used?
Where are OPP plastic bags used? When handling OPP bags, we’re greeted by a vibrant array of colors—some feature adorable cartoon designs, others sport eye-catching text-based slogans, and some even proudly display the logo of the product brand. Although OPP bags can be printed on, they aren’t considered printed materials; after all, a bag is still a bag—and belongs firmly within the packaging industry.
How much do you know about the classification and applications of food packaging bag types?
It refers to thin film containers that come into direct contact with food, used for holding and protecting edibles. These are a type of packaging design commonly found in our daily lives, created to make it easier to preserve and store food effectively.
What is a tote bag?
A tote bag is a relatively inexpensive container used for carrying items—often employed by manufacturers to hold products, but also commonly used to wrap gifts when giving them as presents. Beyond that, many trendy and avant-garde Westerners have even started using tote bags as full-fledged alternatives to traditional bags.