Founded in Depew in 1987, Buffalo Tungsten manufactures high-purity tungsten-based powders for companies that turn them into finished products. Its specialty is staying focused on powder rather than competing with its customers, using hydrogen reduction, furnace technology and custom development to produce materials reaching 99.999% purity. Now part of Sandvik, Buffalo Tungsten supplies customers in more than 40 countries and holds ISO 9001:2015 certification for its powder manufacturing and distribution.
ISO 9001:2015
certification
Global Tungsten & PowdersWith roots reaching back to the early 1900s and more than 75 years in the tungsten industry, Global Tungsten & Powders is a long-established member of the Plansee Group. From its Towanda base and operations in Finland and Luxembourg, the company supplies specialized materials for demanding industrial, aerospace and defense applications, with a particular focus on tungsten and tungsten carbide powders.TOWANDA, PA
T&D Materials Manufacturing LLCFrom Clifton Heights, Pennsylvania, T&D Materials Manufacturing supplies refractory-metal blanks and precision-machined parts, with particular depth in tungsten and tungsten-alloy components. For more than 20 years, the company has served customers on five continents, producing parts to technical drawings through pressing, MIM, HIP sintering and automated CNC finishing. T&D is ISO 9001:2015 certified and ITAR compliant, and says its tungsten and tantalum raw materials come from conflict-free sources.PRIMOS, PA
Powder Alloy CorporationPrivately held and operating for more than 40 years, Powder Alloy Corporation is known for supplying tightly controlled powder materials to demanding aerospace and industrial customers. Based in Loveland, PAC supports applications such as thermal spraying and additive manufacturing while maintaining approvals from major aerospace organizations.LOVELAND, OH
Metaltech, IncSince 1990, DuBois-based Metaltech has manufactured powder-metal parts, components, and assemblies in the United States, using U.S.-sourced raw materials. Its 27,000-square-foot production facility and adjacent 25,000-square-foot warehouse support complete in-house work from customer design through sintering and secondary operations, with Just-In-Time inventory and warehousing available. Metaltech employs more than 40 full-time people across three shifts and is ISO 9001:2015 certified.DU BOIS, PA