U.S. Dynamics Corporation (USD); has over 50 years of experience providing products and services to support the commercial, a ... vionics, scientific and defense industries. USD is a unique company which brings a wealth of talent and expertise to support a wide range of activities. USD can provide cost-effective innovative solutions in our 85,000 square foot facility. Our diversified and experienced staff which includes mechanical engineers, electrical engineers and skilled craftsman could make a valuable outside resource for your organization. read more