With roots reaching back to 1891, Momentive Technologies develops high-purity fused quartz, crucibles and advanced ceramic materials for demanding semiconductor and aerospace applications. The company operates 10 facilities across Asia, Europe and North America, selling in 30 countries and supporting more than 900 employees worldwide. Its quartz crucibles are built for silicon ingot production, while its custom thermal pyrolytic graphite solutions have served aerospace and military systems for decades.
AS9100
certification
QQEQQE has been shaping high-purity quartz in Ohio since 1969, when its predecessor, Behm Glass, cut the state’s first fused quartz ingot for General Electric. Today, the company supplies precision quartz components to semiconductor manufacturers and other high-tech industries from two U.S. production sites, including a 110,000-square-foot Beavercreek facility. Its long experience carries from prototype work through high-volume production.DAYTON, OH
Pyromatics CorpHeadquartered 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.WILLOUGHBY, OH
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
MaterionSince 1921, Materion has developed and manufactures advanced materials, from beryllium-based products and high-performance alloys to electronic materials and precision optics. Its engineers and metallurgists support customers from material selection and prototyping through custom fabrication, with solutions used in demanding applications ranging from semiconductor technology to aerospace and clean energy. The company has more than 3,000 employees across 30 locations worldwide.MAYFIELD HEIGHTS, OH