GP Petroleums Limited, incorporated in 1983, is a listed company & primarily into manufacturing of Lubricants & Greases in India. The Company also trades in base oils, bitumen, coal and bunker fuel oil whenever market provides an opportunity. GP Petroleums Ltd., is an ISO 9001:2015, EMS 14001:2015 & OHSAS (now ISO 45001:2018) certified company, specializing in formulation, manufacturing and marketing of Automotive & Industrial Lubricants, Process Oils, Transformer Oils, Greases and Other Specialties products under the brand name of IPOL in India & internationally for more than four decades.