IMPAC Inc began producing high quality instruments for the Chiropractic profession in 1982. Our product line has continued to expand and evolve over the last 27 years. Our ArthroStim and VibraCussor instruments are currently used in many thousands of private clinics worldwide and they are an integral component of many somatic techniques. We design and manufacture our instruments onsite. This enables us to provide rigorous quality control and helps to ensure availability of the instruments. Additionally, we are able to provide custom manufacturing services to enhance a specific technique approach and to facilitate research.