3M Occupational Health & Environment Safety Division, Chemimpo South Africa (Pty) Ltd, Chemimpo South Africa (Pty) Ltd, Dussek Campbell, Green Banana, Nkonjera Business Enterprise CC, Reflections Pty Ltd, Sigma-Aldrich (Pty) Ltd., South African Chemical Technology Incubator, South African Chemical Workers Union, Amka Products, Bavaria Egypt S.A.E, Beta Adam Plastics Limited, CHC Urethane Products (Pty) Ltd, Chemical Manufacturers (Pvt) Ltd, G.M. Combined (U) Ltd, Hand-Guard cc, Hoechst Schering Agrevo, Johnson Was Nigeria Limited, Lever Bros (Ghana) Ltd ::[ View All ]

Bidco Oil Refinery, Calref, Caltex Refinery, Congalaise de Raffinage, Engen Refinery, Kaduna Petroleum Refining Company (KPRC), Kaduna Refinery, Natref, Port Harcourt Petroleum Refining Company (PHRC), Port Harcourt Refinery, Refinery of Alger, Refinery of Arzew, Refinery of Hassi Messaoud, Refinery of Skikda, Sapref, Sasol I, Sasol II, Sasol III, Warri Refinery