Unipetrol operates as a refinery and petrochemical company. It engages in the oil and petroleum products processing activities and production of commodity chemicals, polymer materials, mineral lubricants, plastic lubricants, paraffin, road and insulation bitumen, special refinery, and petrochemical products. The company operates in two segments: downstream and retail. Its products lineup includes unleaded fuels, motor fuels, lubricating oils, bitumen products, and other refinery products, petrochemical products comprising monomers, aromatics, polyolefins, and other petrochemical products.