With over 50 years in the business, Quartzite has the high degree of skill, accurate facilities & thorough material knowledge needed to be the leader in precision ceramic grinding. Discover the Quartzite difference for fabricating & finishing hard materials: Quartz, Ferrite, Alumina, Silicon Carbide, Garnet, Glass, Polyiron, Microwave Dielectrics, Ruby, Steatite, Sapphire, Silicon Nitride! When the success of your business depends on the ultimate in quality control, precision, timeliness & service, you can trust your ceramic processing needs to Quartzite. ISO 9001:2008 registered firm.