African Explosives Limited, Omnia Holdings Ltd, AEL Zambia, African Amines (Pty) Ltd, African Explosives (Botswana) Limited, African Explosives (Ghana) Limited, African Explosives (Tanzania) Limited, African Explosives (Zambia) Limited, African Explosives Limited (Zimbabwe), Bulk Mining Explosives (Botswana), Bulk Mining Explosives (Mali), Bulk Mining Explosives (Pty) Ltd, Bulk Mining Explosives (Tanzania), Bulk Mining Explosives (Zambia), Expert Explosives (Pty) Ltd, FAMESA, National Institute for Explosive Technologies, National Institute for Explosives Technology :[ Add More ]

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