Pet hinge containers, also known as PET hinged-lid containers, are a type of food packaging made from PET (polyethylene terephthalate) plastic. These containers have a hinged lid attached to the base, allowing for easy opening and closing without the need for separate lids or covers.
PET is a lightweight and durable plastic material commonly used in the packaging industry. It is known for its clarity, which allows consumers to see the contents of the container, making it ideal for displaying food items. PET is also resistant to impact, making it suitable for protecting delicate or fragile products.