Established over 100 years ago, Humphrey is a leader in the pneumatic industry, providing inventive, engineered solutions to organizations worldwide. On every project, we work to not only solve your fluid control challeng......Established over 100 years ago, Humphrey is a leader in the pneumatic industry, providing inventive, engineered solutions to organizations worldwide. On every project, we work to not only solve your fluid control challenges, but to also improve your overall production process. This comprehensive approach offers significant outsourcing advantages including access to advanced manufacturing technologies, reduced time-to-market, reduced development, procurement and manufacturing costs, and more. Headquartered in Kalamazoo, Michigan, we have become the outsourcing partner of choice for organizations in a wide range of industries. We have an expert staff of more than 300 associates to serve you in locations throughout North America. We also have an extensive network of worldwide distributors, as well as the resources of our international alliance partner Koganei, one of the largest pneumatic companies in the world.