www.graebener.com

A world leading manufacturer of customised bipolar flow plates for hydrogen fuel cells. With a growing list of global customers and over 50 completed projects, we are the premier bipolar flow plate manufacturer in the world. We will improve plate design and fully prepare it for manufacturing. At the production site in Karlskoga, we offer prototypes to high-volume manufacturing. We offer state-of-the-art leak testing, cleaning options and advanced measurement instruments.

Eisenhuth is a company that has been in existence since 1945 and currently employs 70 people. The company focuses on component manufacturing for fuel cells and electrolysers. It is also an established supplier to the automotive, healthcare and mechanical engineering industries with core competencies in mould making and small and medium series of moulded parts made of plastic, rubber and silicone. Eisenhuth has been actively working on the development of bipolar plates for fuel cells based on plastic/graphite composites since 2006. Eisenhuth technologies are already being used successfully in fuel cells and electrolysers.

In 1921, Theodor Gräbener, together with eight other shareholders, founded the company Gräbener & Comp. The beginning of a success story – from manufacturer to internationally renowned machine builder. The basis for the success: a wide product range, for instance pipes of all types for blast furnaces and steel works. The production program was extended continuously: Civil engineering and bridge construction, high-pressure steam boilers and vessels were added to the production program. Henceforth, the machine building was added to the product range: among other machines with hoisting machines for pipe mills, roller conveyors and barrel extruders. Over the years, more than 16,000 vessels were built. The company soon established a reputation as specialist for toggle lever presses and offers presses with automation and transfer units. Gräbener continued to optimize the production of large pipes consistently.

Our mission is to commercialize our technologies, designs, and materials to provide improved performance and reduced cost to our fuel cell customers in Asia, North America and Europe. Design for manufacturing has produced the lowest cost, thinnest expanded graphite bipolar plates and sealing options for automotive OEM’s and their suppliers. Illuming Power is engaged in establishing production capacity to meet the demand for mass deployment. Since 2017, our global clients have leveraged Illuming Power’s design and manufacturing expertise to produce thousands of fuel cell stacks for heavy duty automotive applications. Our 6,000 ft² facility in Vancouver, British Columbia was exhaustively renovated and rebuilt to our exacting specifications, complete with engineering offices and meeting rooms, climate controlled clean rooms, rugged manufacturing areas, and a fuel cell testing lab. Our focus on cost and performance has produced competitive MEA’s, superior sealing options, and the lowest cost, thinnest expanded graphite bipolar plates in the industry. Development partnership with Matthews Internationals’ Saueressig Business Unit, a global manufacturer of production lines for the clean energy market and leader in calendering lines for electrode production of lithium-ion batteries for the electric vehicle market. This bespoke workspace is tailored for rapid and efficient cycles of design, validation, and manufacturing.

We have a vision of being acknowledged as the leading supplier of unlimited energy solutions of the future, by offering tailor-made strategic components with focus on lowering the total cost of energy. Our dedicated researchers are continuously working on improving our existing products:. We offer excellent electrical and thermal conductivity at competitive prices using state-of the-art flow plate design, combined with carefully selected raw material compounds and mass production. Thanks to our knowledge and continuous development, we can now offer 3-, 5-, and 7-layer MEAs with increased power density and durability as well as reduced catalyst loading.

Greenerity GmbH was founded on July 1st, 2006 as SolviCore GmbH & Co. Within its product line, Greenerity develops and supplies products for different applications: hydrogen- and reformate- fuel cells as well as for PEM-water-electrolysis. We develop and manufacture state-of-the-art MEAs based on proprietary technology and manufacturing processes. The Greenerity MEA product series offers the electrochemical solutions for sustainable power generation! Since July 1st 2015 Toray is the owner of Greenerity GmbH, which currently employs more than 200 people in research, development, production and sales of membrane electrode assemblies (MEA) and related compounds, to be used in fuel cells (FC) and water electrolysis applications. These components for fuel cells are manufactured on specially developed or adapted pilot production lines. The MEA produces a continuous supply of electricity when provided with hydrogen and oxygen from air. This will allow our customers to shorten the time it takes to bring their products to market.