Ohio · Injection Molding62 companies

Injection molding companies in Ohio

Injection molders melt thermoplastic resin and inject it into steel or aluminum molds, producing plastic parts in high volumes with consistent quality. Many also build or maintain their own molds. Below are injection molding companies in Ohio.

Listings come from each company’s public information and may be incomplete, so confirm capabilities, materials and certifications with the shop before you commit. The fastest way to get quotes is one request: attach your drawing (PDF or STEP) or describe the part, and Noramark routes it to U.S. shops that fit.

The most listings are in Columbus, OH (4), Akron, OH (3) and Cleveland, OH (3). Certifications stated: 14 ISO 9001, 2 AS9100 and 1 IATF 16949.

Seglian

Oakwood Village, OH · Machining, Sheet metal fabrication, Die casting, Investment casting
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Injection molding in nearby states

Indiana · 37Michigan · 68Pennsylvania · 37

Injection molding in other states

California · 74Illinois · 62Florida · 37Texas · 35Minnesota · 34New York · 29Wisconsin · 29Connecticut · 20North Carolina · 20

Injection molding specialties

Medical · 279ISO 13485 · 49Overmolding · 87

Other processes in Ohio

CNC Machining · 412Finishing & Heat Treating · 250Welding & Fabrication · 201Sheet Metal Fabrication · 110Metal Stamping · 94Laser Cutting · 45Electronics & Cable Assembly · 423D Printing · 30Precision Grinding · 67Extrusion · 53Metal Casting · 64Metal Forming · 47Waterjet Cutting · 24Inspection & Testing · 23Gear Manufacturing · 32Tool & Die · 29Forging · 36

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All manufacturers in Ohio · 1,825Injection Molding across the U.S. · 768