LaMotte Company is a leader in testing, filtration, and sustaining pool water purification. Located on its own 15-acre industrial park near colonial Chestertown on Maryland’s Eastern Shore, the company has been a leader in its market for many years.

Cannon Instrument Company has earned international acclaim for the quality of its viscosity-related products and services since its founding in 1938 by scientist, inventor, and educator Dr. Michael R. Cannon. The company’s longstanding emphasis on production of premier-quality test equipment has kept CANNON at the cutting-edge of research and development.