
Made in the USA
Since 1929, Elmet Technologies has been a trusted leader in manufacturing high-quality tungsten and molybdenum products entirely in the United States. As the last fully integrated producer of refractory metal products in the USA, we uphold a legacy of precision, innovation, and unmatched quality. Our advanced, ISO9001, AS9100, and ITAR-certified facilities ensure complete control over every step of the production process—from raw material to finished product—delivering solutions that meet the strictest performance standards.



We produce a wide range of refractory metal products, including wires, sheets, rods, plates, fasteners, and custom components, all tailored to meet the unique needs of industries such as aerospace, defense, energy, medical, and industrial sectors. By keeping our production entirely in the USA, we not only ensure reliability and quality, but also support local industries with innovative, American-made solutions.
A Commitment to Quality and Precision
At Elmet Technologies, our manufacturing process begins with high-purity powders sourced and processed to exacting specifications. From there, using state-of-the-art powder metallurgy techniques, we produce tungsten and molybdenum components that are dense, durable, and ready to perform in even the most demanding environments.
All production, testing, and quality assurance take place at our Lewiston, Maine, facility, ensuring full compliance with AS9100, ISO9001, and ITAR standards. Our dedication to excellence ensures products that support mission-critical applications with unmatched reliability.

90+ Years of Excellence in Metal Manufacturing
Our 90+ years of experience provide unmatched insight into producing metals designed for the most demanding applications.
- Decades-long partnerships with industries including aerospace, defense, and energy
- Fully integrated manufacturing ensures higher quality and precision
- Extensive machining and fabrication capabilities align with customer specifications
Precision Manufacturing for Demanding Industries
We produce a wide array of standard and custom tungsten and molybdenum products to suit diverse application needs.
- Tungsten Products
- Rods, sheets, and plates for thermal and mechanical performance
- Tungsten heavy alloys for high-density applications
- Molybdenum Alloys
- Molybdenum-lanthana for high-temperature stability
- TZM molybdenum alloy for structural integrity under stress
- Custom-Crafted Products
- Precision machining for large-scale and specialized components
- Fabricated assemblies tailored to client specifications




American-Made Tungsten and Molybdenum Solutions
Elmet Technologies has been a reliable partner for decades, delivering high-performance tungsten and molybdenum products made in the USA. From high-tech aerospace materials to advanced energy solutions, Elmet is committed to precision, quality, and innovation. By choosing Elmet, you’re supporting American-made solutions that drive progress across industries.