Motion Dynamics is a manufacturer of custom springs and wire forms. The company specializes in ultra-fine wire, tight tolerances and high precision applications for any industry, including medical devices, communications, electronics and aerospace. Motion Dynamics was established as a private corporation in 1992 by individuals with over 40 years of experience within the industry. The company services the medical device, aerospace, automotive, communications and electronics markets. Motion Dynamics has a 20,000 square foot facility in Fruitport, Mich.