PolyOne Corporation is one of the largest polymer services companies throughout the world. It specializes in providing customers with a single source for polymer, colorant and additive products. The company s diverse product portfolio, as well as its range of support and technical services helps people get the most from polymers. Its products line includes color and plastic compounds, colorants, thermoplastic elastomers, additive masterbatches, specialty resins, engineered films, vinyl compounds, engineered materials, formulators, and screen-printing inks. PolyOne Corporation works closely with its customers to learn the issues and challenges that face original-equipment manufacturers and processors. The company maintains manufacturing and distribution centers throughout the world, including Henry, Ill.