Who We Are
Since our founding in 1943, Grayhill has been committed to providing top-quality human interface solutions for a wide range of applications. We take pride in having been the first in our field to achieve ISO 9001 certification. More recently, we were among the first to be certified to the SAE AS9100 Revision D Quality Management System (QMS) for defense organizations.
What We Do
Grayhill, Inc. designs and manufactures intuitive human interface solutions that make life simpler, safer and more efficient. Standard products include the touch encoder, optical encoders and joysticks, rotary switches, keypads, and pushbuttons; all with finely tuned haptics. Grayhill specializes in creating ergonomic panels and product shells that integrate various interface technologies, including displays, touch technology, and motion sensing.
We continue to build upon our history of quality innovation in the design and manufacturing of human interface devices. Grayhill has accredited laboratory capabilities and certification verifying compliance with industry standards. Please visit our Quality page for more information.
To achieve continuous improvement, we employ top talent in many fields, including electrical and mechanical design engineering, quality control and planning. If interested in joining our team, visit the Careers page for a listing of current openings.
How We Do It
With headquarters just outside of Chicago, and multiple state-of-the-art facilities around the world, Grayhill has the engineering expertise and vertical integration to deliver both standard and customized products quickly and cost-effectively.
Grayhill products are available directly or through a worldwide network of independent representatives and stock-holding distributors. With headquarters in the Chicago metropolitan area and manufacturing sites located in the United States and China, Grayhill is well-positioned to serve its customers around the world. Please Contact Us or one of our Partners to discuss your requirements.