Since 1865, U.S. Stoneware has built its identity around ceramic materials for process industries, manufacturing from a 70,000-square-foot facility near Youngstown, Ohio. The company is known for ceramic milling equipment and supports industrial customers with custom work and toll milling when standard equipment is not enough.
CerCo CorporationFor more than six decades, CerCo Corporation has built its reputation around wear-resistant ceramics, serving industrial customers from two Ohio plants with more than 300,000 square feet of manufacturing space. The company also develops specialty ceramic components for demanding applications, with engineers assisting customers from early research through product testing and design.CROOKSVILLE, OH
Maryland Ceramic & Steatite Co., IncFamily-owned and operated for more than 90 years, Maryland Ceramic & Steatite Co., Inc. has manufactured custom industrial and technical ceramics in Bel Air since 1955. The company produces precision steatite and cordierite components for high-temperature applications, with on-site tooling and machining that supports both prototypes and production runs. Its porous engineering structures, made through a patented process with controlled pore size and distribution, add a distinctive specialty to its ceramic work.STREET, MD
Patterson Process Equipment CorporationFounded by three Patterson brothers in 1878 to serve East Liverpool, Ohio’s pottery industry, Patterson Process Equipment now designs and supplies industrial process equipment for manufacturers across a wide range of applications. The company is especially distinctive for its custom-engineered grinding mills, mixers and dryers, backed by repair, refurbishment and mill re-lining services for equipment from any manufacturer. Patterson Process Equipment Corporation was formed in 2000 after the process-equipment division changed ownership from Gorman-Rupp.EAST LIVERPOOL, OH
Associated Ceramics and Technology, IncSupplying the energy industry since 1966, Associated Ceramics and Technology manufactures custom technical ceramic materials and components in the United States. Its engineering team brings ceramic, manufacturing, and tooling expertise into complex parts from the start, supported by an in-house tool shop and machining capabilities for demanding tolerances. Two facilities produce more than 1.2 million parts per day for customers worldwide, with the company holding ISO 9001 certification.SARVER, PA