H&R GmbH & Co KGaA is a Germany-based developer and manufacturer of crude oil-based chemical and pharmaceutical products and precision plastic components. It operates through three segments: Chemical-Pharmaceutical Raw Materials Refining (ChemPharm Refining), Chemical-Pharmaceutical Raw Materials Sales (ChemPharm Sales) and Plastics. The ChemPharm Refining segment comprises two refineries in Germany, which produce plasticizers, paraffins, white oils and base oils; the ChemPharm Sales segment includes production and distribution sites worldwide and its main products are label-free plasticizers for the tire industry, as well as paraffins for various applications, and the Plastics segment produces precision plastic parts and molding tools to manufacture precision plastic parts.