Manufacturing directory775 companies
Injection Molding Companies in the U.S.
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 across the U.S..
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 California (75), Michigan (68), Illinois (63) and Ohio (63).
Erlanger, KY · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Defense, Energy
Longmont, CO · Injection molding
Augusta, WI · Machining, Grinding, Welding, Injection molding
Industries: Aerospace, Defense, Energy, Industrial Equipment
Avon Lake, OH · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Medical
Clearfield, UT · Welding, Metal fabrication, Laser cutting, Press brake forming
Industries: Automotive, Consumer Products, Industrial Equipment
Elk Grove Village, IL · Sheet metal fabrication, Laser cutting, Waterjet cutting, Plasma cutting
Haubstadt, IN · Machining, Grinding, Tool and die, Welding
Industries: Automotive, Consumer Products, Industrial Equipment, Medical
Baldwin City, KS · Machining, Welding, Metal fabrication, Sheet metal bending
Machining, Grinding, Tool and die, Injection molding
Industries: Aerospace, Automotive, Consumer Products, Defense
Sheridan, WY · Machining, Tool and die, Injection molding
Industries: Aerospace, Automotive, Energy, Industrial Equipment
Tampa, FL · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Consumer Products, Defense
Cleveland, OH · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Defense, Energy
Rock Hill, SC · Machining, Tube bending, Injection molding, Plastics & composites
Industries: Consumer Products, Defense, Industrial Equipment, Medical
Sidman, PA · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Consumer Products, Defense
Marion, OH · Machining, Grinding, Tool and die, Welding
New York City, NY · Laser cutting, Waterjet cutting, Plasma cutting, Press brake forming
San Francisco, CA · Machining, Grinding, Tool and die, Die casting
Industries: Automotive
Culpeper, VA · Machining, Grinding, Tool and die, Welding
Houston, TX · Machining, Grinding, Tool and die, Welding
Industries: Aerospace, Automotive, Consumer Products, Defense
Hazleton, IN · Machining, Grinding, Tool and die, Welding
Grand Rapids, MI · Welding, Injection molding, 3D printing
Industries: Automotive, Food Processing, Medical
Shelby Township, MI · Machining, Injection molding, 3D printing
Industries: Aerospace, Automotive, Defense, Medical
Fenton, MO · Machining, Metal stamping, Injection molding
Industries: Aerospace, Automotive
Grand Rapids, MI · Injection molding, 3D printing, Screen printing
Industries: Aerospace
Carrollton, MO · Tool and die, Welding, Injection molding
Industries: Aerospace, Automotive
Eden Prairie, MN · Machining, Injection molding, 3D printing
Industries: Medical
Shiner, TX · Machining, Grinding, Injection molding, Deburring
Industries: Aerospace, Automotive, Food Processing, Medical
Irvine, CA · Machining, Injection molding, 3D printing
Industries: Medical
Gurnee, IL · Laser cutting, Metal stamping, Tube bending, Injection molding
Industries: Automotive, Defense
Maple Plain, OH · Machining, Injection molding, 3D printing
Industries: Aerospace, Defense, Medical
Tracy, CA · Welding, Metal stamping, Injection molding, Blow molding
Industries: Aerospace, Defense, Energy, Medical
Maple Plain, IL · Machining, Sheet metal fabrication, Injection molding, 3D printing
Industries: Aerospace, Automotive, Defense, Medical
Hoffman Estates, IL · Machining, Metal fabrication, Sheet metal fabrication, Metal stamping
Industries: Aerospace
Dongguan, NV · Welding, Injection molding, Blow molding
Industries: Medical
Everett, WA · Machining, Injection molding, Metal finishing
Industries: Aerospace, Defense, Medical
Clinton Twp, MI · Machining, Injection molding, 3D printing
Industries: Aerospace, Automotive, Defense, Medical
Holyoke, MA · Injection molding, Blow molding, Industrial painting
Industries: Aerospace, Medical
Oak Brook, IL · Machining, Welding, Injection molding, 3D printing
Industries: Aerospace, Automotive, Defense, Medical
Shelby Township, MI · Machining, Injection molding, 3D printing
Industries: Aerospace, Automotive, Defense, Medical
Detroit, MI · Machining, Metal stamping, Injection molding, 3D printing
Industries: Automotive, Marine, Medical
Greentown, PA · Injection molding, Metal finishing, PCB assembly
Industries: Automotive, Defense, Medical
Contoocook, NH · Machining, Sheet metal fabrication, Injection molding, 3D printing
Industries: Aerospace, Automotive, Energy, Medical
Tualatin, OR · Machining, Die casting, Injection molding, 3D printing
Industries: Automotive
Franklin, MA · Machining, Laser cutting, Injection molding, Deburring
Industries: Aerospace, Energy, Medical
Clinton Twp, PA · Machining, Waterjet cutting, Injection molding, Screen printing
Industries: Aerospace, Defense, Energy, Medical
Omaha, NE · Machining, Grinding, Welding, Waterjet cutting
Industries: Agriculture, Medical
Gardner, MA · Machining, Injection molding, 3D printing
Industries: Defense, Medical
Osmangazi, CA · Machining, Metal stamping, Injection molding
Industries: Automotive, Defense, Medical
Troy, MI · Machining, Injection molding, 3D printing
Industries: Automotive, Medical
Bolingbrook, IL · Machining, Sheet metal fabrication, Metal stamping, Die casting
Showing the top 50 of 775 companies. Browse by state or specialty below; every company is also listed on its state's page.
Injection molding by state
Injection molding specialties