Mold Making Manufacturing Companies in Ohio

Ohio has approximately 13,500 manufacturing establishments and 680,000 manufacturing employees. Ohio is a top-three manufacturing state, with deep automotive supply chains, extensive metal fabrication, the polymer capital in Akron, and Wright-Patterson AFB driving aerospace innovation.

Ohio is one of the leading states for mold making manufacturing. Mold making manufacturing focuses specifically on the design and construction of injection molds, blow molds, compression molds, and thermoforming molds used to produce plastic and rubber parts. US mold makers serve automotive, medical, packaging, consumer products, and electronics industries with precision tooling that enables high-volume production.

Large Injection Mold Builders: Companies building multi-cavity, hot runner molds for high-volume automotive, packaging, and consumer products production.

Medical Mold Specialists: Mold makers specializing in clean room-compatible, high-cavitation molds for medical device and disposable production.

Blow Mold Manufacturers: Shops building extrusion blow molds, injection blow molds, and stretch blow molds for container production.

Prototype & Bridge Mold Shops: Mold makers producing aluminum prototype molds and short-run production molds for product development.

Major industrial centers in Ohio include Columbus, Cleveland, Cincinnati, Dayton, Toledo, and Akron. These cities have concentrations of manufacturers across sectors including automotive tier 1 suppliers, metal fabrication, and plastics manufacturing.