The rapid growth of motorization, and in particular private automobile ownership in emerging economies such as China, has brought with it an urgent need to control exhaust emissions. Governments around the world are recognizing the environmental harm caused by untreated automobile exhaust and are imposing increasingly strict regulations and controls. N.E. CHEMCAT is one of the world's leading producers of automobile catalysts that act to neutralize harmful exhaust emissions. N.E. CHEMCAT works closely with the world's leading automakers and supplies them with products of superior durability, conversion, lightoff and thermal durability..