PLUG

Plug Power makes hydrogen fuel cells and hydrogen fueling systems. Their GenDrive fuel cell powers electric forklifts and other material handling equipment used in warehouses and factories. They also sell GenFuel, which is equipment to store, generate, and dispense liquid hydrogen, and GenSure, which is a stationary fuel cell system that can provide power to buildings. The company sells these products to companies that operate large fleets of equipment or need backup power.