Why Choose Injection Molding in Illinois?

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High-volume plastic production
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Custom mold design and build
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Multi-material molding capabilities
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Assembly and packaging services

Top Injection Molding in Illinois

Crestwood Industries

πŸ“ Buffalo Grove, IL Est. 1987
Specialties: Custom Plastic MoldingAutomotive ComponentsMedical Device PartsConsumer Goods

Crestwood Industries stands as a premier plastic injection molding manufacturer based in Mundelein, Illinois, delivering precision manufacturing solut...

Drummond Industries Inc

πŸ“ Chicago, IL Est. 1968
Specialties: Medical Device ComponentsDental ProductsPackaging SolutionsPOP Displays

Drummond Industries Inc is a specialized plastic injection molding and manufacturing company located in Bensenville, Illinois. Operating from their fa...

Hansen Plastics Corporation

πŸ“ Elgin, IL Est. 1971
Specialties: Custom Injection MoldingPrecision ComponentsAutomotive PartsAerospace Components

Hansen Plastics Corporation is a 100% employee-owned custom plastic injection molding manufacturer based in Elgin, Illinois. Since transitioning to an...

JDI Plastics

πŸ“ Des Plaines, IL Est. 2003
Specialties: Custom Injection MoldingSupply Chain ManagementValue-Added ServicesProduction Management

JDI Plastics is a premier custom injection molding company headquartered in Palatine, Illinois, with nearly three decades of manufacturing excellence ...

KI Industries

πŸ“ Berkeley, IL Est. 1964
Specialties: Decorative Plastic ComponentsDie Cast ComponentsAutomotive TrimKnobs and Handles

KI Industries is an employee-owned manufacturer specializing in decorative plastic and die cast components for the automotive, appliance, and consumer...

Magenta LLC

πŸ“ Lockport, IL Est. 1969
Specialties: Precision Injection MoldingClean Room ManufacturingFood & Beverage ComponentsMedical Device Components

Family-owned precision engineering company specializing in plastic injection molded manufacturing. Features ISO 6/Class 1000 Clean Room and environmen...

Finding great providers for Injection Molding in Illinois

What to Look For

  • Quality Certifications: Verify ISO 9001, AS9100, IATF 16949, and industry-specific certifications
  • Production Capabilities: Ensure they have the equipment and capacity for your volume requirements
  • Materials Expertise: Match their material processing capabilities to your specifications
  • Track Record: Review quality metrics, customer testimonials, and years of industry experience

Questions to Ask

  • What are your lead times and production capacity?
  • Do you provide quality control documentation and testing?
  • What tolerances and specifications can you meet?
  • Can you handle prototype and small batch production?
  • What are your minimum order quantities and pricing structures?

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