CellForm specializes in the development and manufacturing of metallic bipolar plates for PEM fuel cells and electrolyzers.

Our proprietary forming and manufacturing technology enables highly precise microstructures with pitches below 0.8 mm and very small radii, even in thin and challenging materials such as stainless steel, titanium and nickel-based alloys.

We support customers from initial design and feasibility studies through prototyping, process development and industrialization. Our capabilities include forming, trimming, laser welding and leak testing.

The result: highly precise, application-specific bipolar plates combining excellent flow-field definition, material efficiency and scalable manufacturing — particularly for demanding hydrogen, mobility, aviation and industrial applications.