Founded in 1929, Elmet Technologies is a U.S.-owned manufacturer rooted in Lewiston, Maine, where it has developed more than nine decades of expertise working with refractory metals. The company remains distinctive for its fully integrated American production, supplying precision tungsten and molybdenum components for demanding industrial customers while maintaining ISO 9001 and AS9100 certification.
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AS9100
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ITAR Registered
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A2LA Accredited Laboratory
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DFARS Compliant
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EU RoHS Directive 2002/95/EC and 2011/65/EU
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REACH Regulation (EC) No. 1907/2006
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FY2019 National Defense Authorization Act Section 871 Compliance
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The Elmet GroupThe Elmet Group combines nearly a century of refractory-metals manufacturing with more than 50 years of microwave expertise to make critical materials, precision-engineered components, and high-power systems. Its vertically integrated operations include the only U.S.-owned production of pure tungsten and molybdenum materials and support applications ranging from defense and aerospace to medical technology, energy, and semiconductor manufacturing. The company’s products are used in more than 100 U.S. defense programs and 95 national laboratory programs, with a workforce of over 500 worldwide.EUCLID, OH
Elmet TechnologiesElmet Technologies, formerly H.C. Starck Solutions, manufactures refractory-metal powders, semi-finished products, complex fabrications, machined components, and additively manufactured parts. It works primarily with tungsten, molybdenum, niobium, and related alloys, serving electronics, aerospace and defense, medical, industrial processing, glass melting, and heat-treatment applications.EUCLID, OH
Rhenium Alloys, IncRhenium Alloys, Inc. is a Northeastern Ohio manufacturer of refractory metals and high-temperature products, with all products made in the USA. Founded in 1966 in Elyria with a single fine-gauge rhenium wire line, the company has grown into a manufacturer and research partner known for rhenium powders, specialty alloys, and fabricated components for demanding high-tech applications. Its products have even supported NASA’s space shuttle programs, while its DuraStir welding tools and MOCVD heater filaments extend that high-temperature expertise into specialized industrial markets.ELYRIA, OH
PlanseeWith more than a century of experience, Plansee develops and manufactures precision components from refractory metals, especially molybdenum and tungsten, for applications where ordinary metals reach their limits. The company controls the production chain from powder to finished product and operates 12 production sites worldwide. Its work includes highly specialized solutions such as resistance-welding electrodes and additively manufactured components with complex internal structures.FRANKLIN, MA