Profile: Perma-brass, Inc. develops & supplies custom brass castings & finishing services to the decorative hardware, valve, plumbing and lighting industries. We provide product development from conceptual design through engineering and manufacturing, including prototype & production parts & tooling. We offer precision machining services on a production or prototype scale. We machine all types of materials that includes stainless steel, aluminum, brass, titanium and forgings. We specialize in finishers of all types of metals, including brass, aluminum, stainless steel and zinc.