Quaker City Castings is a foundry that produces a wide variety of industrial-use, specialty and glass mold casings from various types of iron and steel. We are an ISO 9001:2000 registered company employing full-time quality control staff. Quaker also produces centrifugally cast products including diesel engine piston inserts and cylinder liners. In fact, Quaker is the only producer of Ni-resist inserts (ring carriers) in North America. Quaker has a worldwide customer base. Some of the industries we serve include: Glass, Tire, Bridge & Crane, Tool & Die, Valves, Pumps & Compressors, Agriculture, Drilling, Mining, Automotive, Chemical Process, and Power Generation.