With over 170 U.S. Patents awarded, Massa Products Corp. (Massa) designs, engineers and manufactures sonar and ultrasonic products for use in water, air and other mediums. We are the eyes and ears for naval ships and submarines, that utilize our undersea technology to protect United States interests worldwide. Founded over 80 years ago by the pioneer of the electroacoustics field, Frank Massa, the company remains family owned and operated. Massa is distinguished in the industry through our unrivaled expertise in the science of sound, commitment to continuous innovation, and focus on application specific products. Massa is ISO 9001:2015 Certified