Ballard Power Systems
Ballard Power Systems is recognized as the world leader in the design, development and manufacture of zero-emission proton exchange membrane (PEM) fuel cells. Ballard is commercializing fuel cells for the transportation market and electric drives for both fuel cell and battery-powered electric vehicles, power electronics and fuel cells for both portable and stationary power generation markets. It is also a Tier 1 supplier of friction materials to the automotive industry for automatic transmissions as well as a supplier of carbon fiber paper gas diffusion layers (GDL) to the fuel cell industry.