GMA, located in Huntingdon Valley, PA, has been in business since 1972. Our work consists of tooling and production metal stampings and assemblies. We do all of our designing in house using a CAD/CAM system. Once designed, the dies, fixtures, and special machine parts are precision built in house.
Metal Stampings & Assemblies
We have presses up to 400 tons and other special production machinery including but not limited to:
welding robots, stretch
benders, plasma cutting, turret press, vertical machine centers and many more.
Tool & Die/CNC Machining
We are capable of CNC Machining, Just in time deliveries, EDI, and more.
We can design, build, run, and store your special tooling and fixtures. No job too small or too large.
Custom welding. CAD/CAM Design.