Top 9 Injection Molding Companies in Illinois

Plastic injection molding is a crucial process in manufacturing, creating everything from small, intricate components to large industrial parts. For businesses and entrepreneurs in Illinois, finding reliable and high-quality plastic injection molding companies can significantly impact product quality, cost-efficiency, and production timelines.

In this guide, we’ll highlight top plastic injection molding companies in Illinois, providing detailed information about their locations, services, expertise, and unique advantages. This list aims to help you identify the best partner for your manufacturing needs.

1. MPR Plastics, Inc.

• Address: 1555 Page Industrial Blvd, St. Charles, IL 60174
• Website: Visit MPR Plastics
• About Us:
  MPR Plastics has over 40 years of experience delivering precision injection molding solutions. Known for their commitment to technical excellence, they specialize in high-precision, tight-tolerance molding, catering to various industries like automotive, aerospace, and healthcare.
• Main Services:
  • High-precision plastic injection molding
  • Prototyping and product development
  • Custom material formulation
  • Secondary services such as assembly and packaging
• Advantages:
  • Expertise in tight-tolerance and complex molds
  • Advanced technology, including scientific molding methods
  • ISO-certified processes ensuring high quality
• Capacity:
  MPR Plastics houses state-of-the-art facilities equipped with modern molding machines capable of handling both small and large production runs.

2. Xcentric Mold & Engineering

• Address: 2455 Millennium Dr, Elgin, IL 60124
• Website: Visit Xcentric Mold
• About Us:
  Xcentric Mold & Engineering stands out for its rapid prototyping capabilities and customer-centric approach. With over two decades of experience, they provide end-to-end solutions from prototype to full-scale production.
• Main Services:
  • Custom injection molding
  • Prototype mold tooling
  • On-demand production
  • Overmolding and insert molding
• Advantages:
  • Quick turnaround times
  • Customizable services tailored to client needs
  • Experienced in working with diverse industries, including medical and electronics
• Capacity:
  Their advanced equipment and lean manufacturing practices enable them to handle projects of various scales efficiently.

3. C&J Industries

• Address: 147 E Industrial Dr, Elmhurst, IL 60126
• Website: Visit C&J Industries
• About Us:
  C&J Industries is a full-service contract manufacturer specializing in plastic injection molding and medical device manufacturing. Their extensive expertise in regulated industries makes them a preferred partner for complex projects.
• Main Services:
  • Custom injection molding
  • Medical device manufacturing
  • Product design and development
  • Cleanroom molding
• Advantages:
  • FDA-registered and ISO-certified facilities
  • Extensive experience in the healthcare sector
  • Ability to manage both low- and high-volume production
• Capacity:
  C&J Industries boasts advanced machinery and cleanroom facilities, ensuring high-quality output for medical-grade components.

4. Decatur Mold Tool & Engineering

• Address: 1025 W Center St, Decatur, IL 62526
• Website: Visit Decatur Mold
• About Us:
  Decatur Mold Tool & Engineering specializes in high-quality tooling and injection molding solutions. With a customer-focused approach, they ensure timely delivery and superior craftsmanship.
• Main Services:
  • Custom tooling and mold design
  • Plastic injection molding
  • Engineering services for product optimization
• Advantages:
  • In-house tool manufacturing for greater control
  • Expertise in complex molds and multi-material molding
  • Collaborative approach to ensure client satisfaction
• Capacity:
  Their extensive range of machines can handle diverse materials and part sizes, making them a versatile choice for various industries.

5. Matrix Plastic Products

• Address: 253 W Irving Park Rd, Addison, IL 60101
• Website: Visit Matrix Plastic Products
• About Us:
  Matrix Plastic Products has been a trusted name in precision injection molding and tooling since 1978. Their commitment to innovation and quality makes them a go-to for specialized projects.
• Main Services:
  • Tight-tolerance molding
  • Micro-molding for small and intricate parts
  • Tooling and mold making
  • Secondary services such as assembly and pad printing
• Advantages:
  • Industry leader in micro-molding
  • Advanced equipment and experienced workforce
  • ISO-certified for consistent quality
• Capacity:
  Matrix Plastic Products is well-equipped to meet both low and high production demands with precision and efficiency.

6. Nypro Healthcare

• Address: 650 E Diehl Rd, Naperville, IL 60563
• Website: Visit Nypro Healthcare
• About Us:
  Nypro Healthcare, part of Jabil, specializes in healthcare-focused injection molding solutions. Their global footprint and advanced technologies make them an ideal partner for medical and pharmaceutical projects.
• Main Services:
  • Healthcare and medical device manufacturing
  • Cleanroom injection molding
  • Assembly and packaging
  • Product lifecycle management
• Advantages:
  • Expertise in regulated healthcare industries
  • Comprehensive services from concept to commercialization
  • Cutting-edge technology and global resources
• Capacity:
  With facilities worldwide, Nypro Healthcare offers scalable solutions for projects of any size and complexity.

7. Molding Solutions

• Address: 1320 Enterprise Dr, Romeoville, IL 60446
• Website: Visit Molding Solutions
• About Us:
  Molding Solutions provides innovative and cost-effective injection molding services. They focus on creating custom solutions that align with client specifications and market demands.
• Main Services:
  • Custom plastic injection molding
  • Prototype development
  • Insert molding and overmolding
  • Secondary processes like welding and assembly
• Advantages:
  • Focus on sustainable and eco-friendly solutions
  • Dedicated R&D team for innovative designs
  • Competitive pricing without compromising quality
• Capacity:
  Their flexible manufacturing setup allows for quick adjustments, accommodating both small and large production needs.

8. PTA Plastics

• Address: 1905 Sequoia Dr, Aurora, IL 60506
• Website: Visit PTA Plastics
• About Us:
  With decades of experience, PTA Plastics is known for its customer-first approach and technical expertise. They are a trusted provider for complex injection molding projects.
• Main Services:
  • Custom injection molding
  • Tooling and mold development
  • Product design support
  • Assembly and finishing services
• Advantages:
  • Focus on high-quality production and timely delivery
  • Expertise in working with engineering-grade plastics
  • Collaborative approach with clients
• Capacity:
  PTA Plastics’ state-of-the-art facilities ensure they can handle intricate designs and large-scale production.

9. Plastocon, Inc.

• Address: 100 S Turnbull Canyon Rd, Bensenville, IL 60106
• Website: Visit Plastocon
• About Us:
  Plastocon, Inc. is a leader in sustainable injection molding solutions, emphasizing eco-friendly materials and processes. They provide versatile services to meet diverse client needs.
• Main Services:
  • Plastic injection molding
  • Overmolding and insert molding
  • Sustainable material solutions
  • Assembly and packaging
• Advantages:
  • Commitment to environmental sustainability
  • Experienced team with cutting-edge technology
  • Ability to manage complex projects efficiently
• Capacity:
  Their robust infrastructure supports both small-scale prototypes and high-volume production runs.

Why Choose Plastic Injection Molding Companies in Illinois?

Illinois is home to a diverse range of injection molding companies offering expertise across industries like healthcare, automotive, aerospace, and consumer goods. With competitive pricing, high-quality production, and advanced technology, these companies provide an excellent manufacturing hub for businesses.

• Proximity to Major Markets: Being centrally located, Illinois offers easy access to logistics and supply chain networks.
• Expertise Across Industries: Companies here cater to niche and mainstream markets, ensuring a broad spectrum of services.
• Advanced Technology: From rapid prototyping to cleanroom molding, Illinois-based companies invest in the latest equipment and processes.

Conclusion

When searching for the best injection molding companies in Illinois, consider factors such as technical expertise, facility capacity, and customization options. The companies listed above are some of the best in the region, offering diverse services to meet unique manufacturing needs. Whether you need small prototypes or large-scale production, these firms have the resources, expertise, and experience to deliver top-notch results.

Make sure to contact them directly to discuss your specific requirements and get a tailored solution for your project.

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