Why Choose Injection Molding in New Hampshire?

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

Top Injection Molding in New Hampshire

Poly-Ject Inc

📍 Amherst, NH Est. 1982
Specialties: Custom Injection MoldingRapid PrototypingMold DesignMold Manufacturing

Full-service design, rapid prototyping, mold making, and plastic injection molding company established in 1982. Manufacturing facility utilizes state-...

Specialties: Large Part MoldingComplex Molded ProductsStructural FoamGas Assist Molding

ISO 9001:2015 registered facility specializing in medium to large, complex injection molded products. Features 220-1,574 ton injection molding presses...

Finding great providers for Injection Molding in New Hampshire

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?

Need Help Finding Injection Molding in New Hampshire?

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