Reyco Granning® is a proud designer and manufacturer of high-quality suspension systems and components. The company's humble success story started more than 90 years ago when it was first known as Reynolds Mfg. Co, a major supplier of brake drums for heavy duty trucks in 1924. It then ventured into air and steel-spring suspensions manufacturing in 1948, catering mostly to truck and trailer drivers, bus operators, and motorhome owners. It got the Reyco Granning name when it merged with Granning Air Suspensions, an auxiliary lift axle suspensions manufacturer. Since then, Reyco Granning has become one of the leading manufacturers of suspension systems and parts that deliver the best-in-class performance, durability, and reliability.