Germany-Places.com has listed approx 2 Oil refineries in 47053 Duisburg. Some of the Top rated Oil refineries in 47053 Duisburg are- Gähringer August GmbH & Co. KG - Fabrik techn. Oele u. Fette & Gähringer August GmbH & Co. KG - Fabrik techn. Oele u. Fette.