IG Petrochemicals (IGPETRO) was incorporated in the year 1988 as 100% Export Oriented Unit (EOU). IGPETRO is engaged in the manufacture and sale of organic chemicals in India. It produces Phthalic Anhydride, which is used in the manufacture of phthalate plasticizers, alkyd resins, dyes and pigments, and unsaturated polyester resins. Its plant is in Taloja, Maharashtra and has a capacity of 120,000 metric tons per annum. IGPETRO has world class manufacturing facilities for PAN and is one of the largest producers in the world. It has come out of its troubles caused by a steep fall in PAN prices and implemented a restructuring plan. In April 2006, the company received an investment from Spinnaker Capital, UK. The company`s registered office is in Panaji, Goa and M. M. Dhanuka is its chairman.