Abbatron, DBA HH Smith is a manufacturer of quality connectors, test accessories and hardware. Over 5000 products are available through a strong National and Regional Distributor network.HH Smith also specializes in the design and manufacturing of custom coaxial connectors, cable assemblies, and other special products. Please view our Product Showcase. to catch new items we've added to our line, along with a glimpse at our capabilies as well. We pride ourselves in not just making quality products, but also in providing a service that can fit your needs. Whether it is modification of machining, molding, assembly, or plating, we want to help.