Headquartered in the Cleveland area since 1975, Pyromatics Corp. is a technology company known for developing high-purity fused-quartz materials and manufacturing seamless molded components. Its patented process serves demanding process-equipment applications, particularly for semiconductor manufacturers, while its serial-number system keeps each molded part traceable through production.
Industrial Quartz CorporationOpened in 1968 as a small-bore quartz tubing and rod maker for the aerospace investment-casting industry, Industrial Quartz Corporation now produces custom fused-quartz products in Mentor, Ohio. The family-owned company is best known for its quartz redraw capabilities, combining more than 50 years of experience with precision machining and fabrication for customer-specified designs. Its quality system documents production processes and material traceability while monitoring in-process and final dimensions.MENTOR, OH
QQEQQE manufactures fabricated high-purity quartz products, with a history in Ohio that began in 1969 when General Electric contracted the company, then known as Behm Glass, to cut its first fused-quartz ingot. The company supplies machined quartz parts to semiconductor and other high-tech industries and reports operating two manufacturing locations in the United States.DAYTON, OH
Momentive TechnologiesMomentive Technologies develops and manufactures advanced materials, including fused quartz and ceramics, for industrial and technology applications. The company says it has more than 130 years of history, over 900 employees, and 10 facilities across Asia, Europe, and North America; its products support semiconductor manufacturing and other markets including aerospace and electronics.STRONGSVILLE, OH
Technical Glass Products, Inc. (TGP)Founded in 1990, Technical Glass Products is a Painesville-based fused-quartz fabricator whose work is shaped by decades of precision glassblowing and engineering experience. With 11,000-square-foot facilities in Ohio and Louisiana, TGP supports demanding research and semiconductor operations through custom fabrication and technical assistance, while maintaining ISO 9001:2015 certification at both locations.PAINESVILLE, OH