Headquartered in Carol Stream, Illinois, Royal Power Solutions is a leading global supplier of high-precision, critical elect ... rical connectivity components for automotive and industrial applications. RPS designs and manufactures a broad portfolio of battery terminals, eyelet terminals, fuse components and lead frames, amongst other electrical connectivity-focused products, using complex alloys. We are recognized within the industry by our custom design and engineering expertise, vast library of proprietary products and exceptional quality and customer service. read more