stainless steel, diodes, electronic cable assemblies or harnesses, test and measurement instrumentation, frequency response analyzers, computer interface cables, component testers, computer aided design (cad) services, optical encoders, photodiodes, lathes, process control systems, statistical, injection molding dies, anodized aluminum, light output fittings available from quantum devices, inc. based in barneveld, wi. click the links below to visit our website or contact us via our profile page.