Amphenol Borisch Technologies is a vertically integrated electronic design and manufacturing firm that specializes in superior service. Our experience and expertise in electronics design, design-for-manufacturer, assembly, and test leads the industry. ABT is your complete supply chain solution provider. With locations in Grand Rapids (Michigan), Nogales (Mexico), London (Canada), Mesa (Arizona) and Pasadena (California), ABT is the lead integrator within the Amphenol Family of solutions. ABT provides our partners with the unique combination of personal and professional program management support, along with low-cost manufacturing and integrated supply chain expertise.