CerCo Corporation Specialty Ceramics Division manufactures and markets ceramic armor, grinding media and mill linings, kiln furniture systems, wear-resistant ceramic solutions and advanced structural components. CerCo manufactures a variety of high-purity ceramic materials in two IS0 9000-certified Ohio facilities. We are a leading worldwide supplier of wear-resistant ceramics, offering solutions for abrasion and corrosion problems for more than six decades, on six continents. Grinding Media: CerCo is the ceramic industry's global solution provider offering a complete line of grinding media and mill lining products. Grinding media are available in many formulations: 87-99% aluminum oxide, vitrified silica Porox™, zirconium silicate Zarsil™ and zirconia Zirmonite™. CerCo Corporation Specialty Ceramics Division manufactures and markets ceramic armor, grinding media and mill linings, kiln furniture systems, wear-resistant ceramic solutions and advanced structural components. Contact Structural Components Grinding Media Kiln and Heating Wear Resistant Solutions Cesco Plant 416 Maple Avenue Crooksville, Ohio 43731 Tel: (740) 982-2050 Fax: (740) 982-9396 Diamonite Plant 453 West McConkey Street Shreve, Ohio 44676 Tel: (330) 567-2145 Fax: (330) 915-4925 ISO 9001:2008 Certified Terms & Conditions Privacy Policy © 2025 A staff of ceramic, mechanical and electrical engineers ready to help solve your problems. Whether we can adapt an existing product or develop a new one for your need, you can count on CerCo Structural Ceramics. For more information on the following applications call (330) 567-2145. CerCo also produces pressed or cast combustion chambers. Engineers at our manufacturing plant, and personnel from our On-Site Technical Center and Lab can assist with problem solving; and with optimizing your firing system. CerCo, Inc., is always looking for experienced engineering, manufacturing, and other hardworking individuals to contribute. Apply today and find your

next great career opportunity at CerCo. High Operating Temperature: CerCo Structural Ceramics are capable of sustained operation at temperatures exceeding 2000°F. This makes them ideal for use as feedthroughs, standoffs, fixturing, rails, axles, or connector housings for thermocouples and other precision instruments used in high temperature furnaces. Advanced industrial refractory ceramics ranging from kiln furniture, grinding media, and armor, to customizable solutions for most ceramic applications.