Regal Plastic Supply Company, a family owned business since 1954, is the Midwest’s leading supplier of see-through and indust ... rial plastics. Our highly experienced leadership team, high-quality products, commitment to research and innovation, quick delivery and value-added services have made Regal Plastic the unique and successful company we are today. With 15 locations and on-site custom design, cutting, drilling and fabrication services, we are your one-stop shop and source for everything plastic. read more