MOPAC – Recyclers and Processors of Fat, Bones & Grease Share: Recycling MOPAC – Recyclers and Processors of Fat, Bones & Grease Visit Website 741 Souder Road Souderton, PA 18964 (800) 967-8325 About About MOPAC has been your LOCAL used cooking oil recycling & rendering solution for over 140 years! We understand the challenges restaurants face when disposing of used cooking oil and Recycling Responsibly