Injection Mold Tooling

Mankowski Industrial has designed and built injection molding tools since 1988. Many of our earliest tools — originally engineered for high-demand production environments — remain in service today, having produced millions of cycles.
While we support a wide range of production volumes, our core expertise is in high-durability tooling: molds with complex geometry, aggressive transitions, and long service life requirements. Our work emphasizes structural integrity, dimensional stability, and maintainability over extended production runs.