National Tube Supply Welcomes New Territory Manager Mike Barnhardt

National Tube Supply is pleased to welcome Mike Barnhardt as a new territory manager for the Southeast region.

Barnhardt comes to National Tube Supply with more than 30 years of machinist, sales manager, and territory manager experience, successfully developing OEM and value-add sales at each stop of his career path. Most recently, Barnhardt was a territory manager at Siskin Steel & Supply in Spartanburg, SC.