Reliable Pattern Works has been working with foundries since 1913.
prototype and production tooling for sand, permanent mold
and other foundry processes
along with supplying castings of aluminum,
magnesium, iron and most alloys.
CAD/CAM, mold fabrication, model building, tool design and photostress
coating are included on-site. Our development process provides fixtures,
machining and finishing.
Manufacturing new, reconditioning old or reverse engineer.