H&R GmbH & Co. KGaA engages in the manufacture of mineral oil specialties such as like white oils, petroleum jellies, paraffin waxes, lubricants, motor oils, base oils, process oils, cable filling compounds, ozone protection waxes, plasticizers, and cosmetic and pharmaceutical raw materials. It operates through ChemPharm Refining, ChemPharm Sales, and Plastics. The ChemPharm Refining segment manufactures paraffins, white oils, plasticizers, base oils, lubricants, and other crude-oil-based specialty products. The ChemPharm Sales segment encompasses foreign companies that process chemical pharmaceutical raw materials and distribute it as new products, and other merchandise. The Plastic segment develops, manufactures, and sells high-precision plastic parts produced using the injection-molding method. The company was founded in 2001 and is headquartered in Salzbergen, Germany.