Howden designs, engineers and supplies air and gas handling equipment, including industrial fans, process gas compressors and rotary heat exchangers. Established over 150 years ago as an engineering firm, Howden has grown to become a worldwide organisation with over 6,000 employees and companies in 26 countries. Our equipment may be found in virtually every industry but particularly in those such as in power generation, petrochemicals, mining, steelmaking and cement manufacture where the most arduous air and gas handling duties are to be found.