Plastic dollies are used in a variety of industries including food, retail, and healthcare. They make moving heavy items easier by providing an easy to maneuver platform for transporting items from one location to another.
The plastic dolly is made from a polyethylene construction which makes it lightweight but sturdy enough for repetitive use on hard floors without denting or splintering over time as its wooden counterpart would. Polyethylene also provides resistance against moisture and will not warp as easily as other materials such as wood that may be prone to cracking in colder temperatures.
In addition, plastic dollies have molded handles on each side making them easy to transport even when loaded down with heavy items!