U.S. Stoneware

U.S. Stoneware (also known as E.R. Advanced Ceramics) is a manufacturer of industrial milling and material processing equipment, including ceramic-lined systems and related components. It offers grinding media, grinding mill jars, jar mills, ball mills, drum tumblers and rollers, can and jar mixers, Micro-Deval equipment, etc. The company also provides equipment repair and refurbishment, toll firing, prototype development, and custom-designed jar mills.