Established in 1907, Marmon/Keystone LLC is a distributor of a range of tubular and bar products. The company is operational in more than 30 locations throughout the United States and Europe. It maintains over 2 million square feet of warehouse space and employs nearly 1200 individuals. Marmon/Keystone s service equipment includes saws, cranes, high-volume stacker units and material handling systems. The company offers statement invoicing, product substitution, activity-based management analyzing and vendor certification processing services. It utilizes electronic data interchange methods to conduct various business transactions. In addition, Marmon/Keystone provides inventory control solutions, including anodizing and welding. The company also offers powder coating, production cutting and tube polishing services.