http://www.manufacturerusa.com/templates/Default/img/logo.gifeSyndiCat Directory 2.2 :: Powered by eSyndiCat Pro 2.2http://www.manufacturerusa.com/Madisonhttp://www.manufacturerusa.com/alabama/madison/Thermal Corporationhttp://www.manufacturerusa.com/alabama/madison/Thermal-Corporation-l3155.htmlManufactures industrial electric heaters.Thermal Corporation is an American manufacturer that received the U.S.