BOCA RATON, Florida, Nov. 6, 2026 — High Purity Aluminum Distribution LLC (HPA), a supplier of ultra high purity aluminum and specialty metals, has been named Top Semiconductor Material Supply Company 2026 by Semiconductor Review magazine. The publication also lists HPA among its Top Advanced Material Companies.
Top Semiconductor Material Supply Company 2026
The Semiconductor Review profile highlights HPA's decision to build its business around high purity aluminum rather than a broad metals catalog. HPA supplies aluminum at 4N (99.99%), 5N (99.999%) and 6N (99.9999%) purity in pellets, plates, rods and sputtering targets. It stocks more than 100 standard items and also makes custom CAD-defined targets.
The company's materials go into semiconductor metallization, thin films, superconducting research, optical coatings, batteries and applied physics. Customers include universities, national laboratories, research institutions and industrial manufacturers.
We have built our high purity aluminum business with a singular focus on keeping a wide variety of aluminum purities, shapes and sizes so we can provide prompt shipments to our customers who use these materials as critical parts of their process. Responsiveness as well as price competitiveness are the key to our success.
Laurence Goldfarb, President and Chief Marketing Officer of HPA
Every HPA shipment includes a certificate of analysis. All material at 5N and above, and most 4N material, is tested by glow discharge mass spectrometry (GDMS). HPA holds a large U.S. inventory and ships more than 97% of orders within two days domestically and within five days internationally, subject to export regulations. About 70% of its business comes from repeat customers.
Beyond aluminum, HPA supplies 6N copper plates for cryogenic applications, copper, nickel and titanium pellets, and an aluminum-magnesium-silicon alloy made with 5N5 aluminum. Recent additions to its line include rotary targets for optical coatings and larger evaporation sources.
ABOUT
High Purity Aluminum Distribution (HPA)
Founded in 2004, High Purity Aluminum Distribution LLC has grown into a specialized supplier trusted by research institutions, universities, national laboratories and industrial customers for ultra high purity aluminum, copper, nickel and titanium. Its products include 4N–6N aluminum pellets, plates, rods and sputtering targets, and every shipment comes with a certificate of analysis.
Media Contact
Gabrielle GoldfarbHigh Purity Aluminum Distribution