Hyster-Yale Materials Handling (formerly known as Nacco Materials Handling Group) is a manufacturer of lift trucks operating through its brands and joint ventures. The Hyster and Yale brands offer lift trucks. Nuvera focuses on fuel cell stacks and engines for mobility applications. Bolzoni, Auramo, and Meyer supply attachments for industrial material handling applications. Sumitomo NACCO Forklift and Hyster-Yale Maximal Forklift design, engineer, manufacture, sell, and service lift trucks, aftermarket parts, and utility and standard lift trucks.