Westfall Technik expands micro molding expertise with the acquisition of world-class tool maker Mold Craft


Willernie, MN – Westfall Technik, Inc. (“Westfall”) has acquired Mold Craft, Inc. (“Mold Craft”), a manufacturer of high-precision injection molds for micro-sized plastic parts and high cavitation applications. The acquisition adds another world-class mold maker to the Westfall portfolio and rounds out the Company’s industry-leading micro molding capabilities for medical device production.

Mold Craft is one of the world’s premier micro mold manufacturers, successfully molding engineered plastic parts as small as 5 milligrams (.005 g) and micro detail features as small as .004″. Micro molds often require plastic tolerances to ±.001″ resulting in steel tolerances of ±.0001″, which is the culture of quality and precision that Mold Craft employees embrace.