Commerce Resources Corp. - An exploration and development company with a particular focus on tantalum and rare metal deposits.
http://www.commerceresources.com/ more info...
H Cross Company - Manufactures a range of metals including: rhenium, molybdenum, tungsten, tantalum, & precious metals.
http://hcrosscompany.com/ more info...
Kemet Corporation - A manufacturer of solid tantalum, multi-layer ceramic and aluminum organic capacitors.
http://www.kemet.com/ more info...
Tertiary Minerals plc - Specialized in minning for tantalum in Finland and Saudi Arabia.
http://www.tertiaryminerals.com/ more info...
X-medics - A specialized supplier of medical grade tantalum beads, tantalum balls, tantalum spheres and tantalum wire markers.
http://www.x-medics.com/ more info...
