Fulton Bellows is the oldest manufacturer of precision seamless metallic bellows. Our founder Weston Fulton, patented the device in 1901 and built his first factory in 1904 in Knoxville, TN. Today we provide hydro-formed bellows for various industries including Critical Service Valves, Oil & Gas, Automotive, Electrical Production, Gas Turbines, Fuel Cells, Medical & Measurement & Control. We can produce bellows in various metals including: 18-8 stainless steels, Beryllium Copper, Brass, Monel and Inconel. Please call us for other metal possibilities.