Curtron Products, a division of TMI, LLC, was founded in 1972 with the intent to manufacture energy control products for the food service industry. Since then the company has continued to develop new products and is now the national leader in Strip Doors, Air Doors, Rack Covers, Flexible Swinging Doors, Screens, Divider Curtains, and Bulk PVC Materials. Curtron products are recognized throughout the world under the following trade names: Save-T, PROTECTO, POLAR-PRO, KOOL KEEPER, MILKO, CASER and TEMP KEEPER.