Several companies are into the business of production and distribution of petrochemicals in Zirconio. Petrochemicals refer to chemical products that have been derived from petroleum or crude oil. Companies producing petrochemicals make them on a very large scale. Most petrochemical manufacturing units produce a large number of related products. Petrochemicals are made only in a few manufacturing locations across the world. Major petrochemicals manufacturing locations are in Louisiana, USA; Rotterdam in the Netherlands; Teesside in the United Kingdom and in Jamnagar and Dahej in Gujarat, India. USA and Western Europe have the largest petrochemical industries in the world. But the Middle East and Asia has seen major growth in new production capacity.