Crystal IS Materials manufactures U.S.-made native single-crystal aluminum nitride substrates for optoelectronic, RF, microwave, and power applications. Its integrated capabilities include ceramic production, crystal growth, precision polishing, metrology, characterization, and custom substrate specifications.
ISO 9001:2015
ITAR Registered
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RoHS Compliant
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CE Marked
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Export Control Compliant
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CE
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Surmet CorpFounded in 1982, Surmet Corp. develops and manufactures advanced material components, with a particular focus on transparent optical ceramics such as ALON® and Spinel for aerospace, defense and semiconductor applications. The company operates more than 100,000 square feet across three locations and is the only company globally identified on its site as manufacturing ALON®, while its Buffalo facility produces aluminum nitride powder in tonnage quantities. Surmet’s quality management system is certified to ISO 9001:2015.BUFFALO, NY
National Magnetics Group, IncNational Magnetics Group, Inc. brings several U.S. manufacturing divisions together as a single source for engineered ceramic materials and custom components. The company serves customers from prototype through high-volume production, with fully integrated manufacturing in the United States and an emphasis on consistent material properties and uniform characteristics.FAIRPORT, NY
AlmatisWith a 100-year legacy in alumina innovation, Almatis develops, produces, and supplies high-quality alumina and alumina-based materials for demanding industrial applications. Its globally positioned manufacturing network supports reliable supply, while its materials serve everything from refractory and ceramic production to specialty uses such as investment-casting molds, glass, and metal filtration. Almatis is also expanding high-purity alumina and specialty ceramic capacity through a new Qingdao facility for semiconductor, electronics, and new-energy markets.PENNSYLVANIA, PA
WD Advanced Materials, LLCFounded in 2008 and based in the Washington, D.C. area, WD Advanced Materials manufactures fully traceable, U.S.-made chemical vapor deposition (CVD) diamond substrates and thin films for advanced technical applications. The company grew from pioneering laboratory-grown gemstone production into a materials specialist focused on electronic, quantum, and optical-grade diamond, supported by exclusive worldwide rights to single-crystal CVD technology secured through the Carnegie Institution for Science in 2011. Its patent-protected processes and established infrastructure support repeatable commercial production of purpose-built diamond materials.BELTSVILLE, MD