Providing ventilation solutions to some of the most remote and difficult environments in the world. For over 160 years Howden has developed innovative rotating equipment. They are world's leading application engineer.They engineer and construct large turnkey ventilation, refrigeration and gas cleaning systems, integrate equipment into existing plant, or supply stand-alone units for user-defined duties.With nearly 160 years’ experience they have met their customers’ mining ventilation needs it is little wonder that the world’s major commodities producers trust them to design, build, install and commission engineered solutions that offer the user exceptional performance and dependability, even in the harshest operating conditions.