Grace
Columbia, Maryland Grace provides specialty chemicals and materials. We specialize in catalysts & silica products, construction products and container products. Our fluid cracking catalysts, hydroprocessing and polyolefin catalysts are crucial in transforming hydrocarbons into consumer goods such as gasoline, jet fuel More...
www.grace.com

Sud-Chemie AG
Germany Sud-Chemie AG specializes in chemistry and physics of surfaces. We distribute adsorbents and catalysts products. Our catalysts are essential for efficient chemical & petrochemical processes and offer optimal solutions in the areas of hydrogen production & emission control. More...
www.sud-chemie.com