Indorama Eleme Petrochemicals Limited (IEPL) operates polyethylene and polypropylene plants at the Indorama Complex on the outskirts of Port Harcourt, and its contact page publishes the Eleme postal address and a marketing email; the company notes that its PE and PP units are licensed by Nova Chemicals and LyondellBasell, and IFC disclosures describe IEPL as the largest producer of polyolefins in West Africa, supplying downstream converters and packaging manufacturers across Nigeria.