Established in 1973, Poly-Flex Inc. is a custom molder providing innovation responses to the needs of various industries. Based in Walworth, Wis., it offers state-of-the-art equipment, warehousing, J.I.T. delivery and service. It has a proprietary line of plastic blow-molded wheels. Some of the products include the Poly-Flex Snap-on System, stock wheel designs, such as the classic III, snap-on, ultra-cap and quiet cap. The company's products is applied to golf carts, gas grills, lawn spreaders, paint sprayers, power washers, trash carts, bases, boxes and many more.