National Sheet Metal Machines Inc. 252 Smartt Station Road
Smartt TN 37378
United States
(931) 668-3643
National Sheet Metal Machine Inc. is a family owned business in Smartt, Tennessee. We have been in business for 30 years as the number one shear and brake manufacturer in North America. Developing and manufacturing the most dependable products on the market has been our goal since 1977. Since we began with one machine, the U4816 hand brake, National has grown to produce a line of thirty quality machines.
