We have changed dramatically since 1959 when Proto-Cast started out as a mold building company out of a chicken coop in Douglass Township, Berks County Pennsylvania. Proto-Cast has become a nationally recognized custom injection molder and tool fabrication facility. We are with you from the beginning of a project to its completion. Starting with our engineering expertise assisting customers in the conceptual stages of their projects with design and material recommendations, to fabricating the mold. Once the mold is completed it is sent over to the molding department for sampling. Once the samples are approved, we are ready to run your production quantities.

Injection Molding We are a full service molding facility, utilizing the latest technoology... More ...

Tooling We have skilled toolmakers utilizing CAM and CNC equipment to build and maintain your tooling... More ...