Local injection molding capabilities designed to support Chicago manufacturing needs
Chicago, IL - October 2025 - JDI Plastics provides comprehensive injection molding services to companies throughout the Greater Chicago Metro Area and beyond. JDI uses a wide range of press sizes and molding methods to give local manufacturers direct access to precision production.
With 30 years of industry-leading injection molding services, you can rely on JDI to deliver top-quality plastic products and components.
Capabilities extend beyond molding. Assembly, decorating, and packaging services are available in-house, reducing the need for outside vendors. This approach keeps projects moving smoothly and cuts down on unnecessary delays.
With rising tariffs on imported molds and parts, more companies are looking to domestic partners like JDI Plastics to keep costs predictable and production on schedule.
By working with a local partner like JDI Plastics, manufacturers gain faster turnaround times and more direct communication. A project that may take weeks with an out-of-state or international supplier can move forward quicker when support is close by.
Chicago companies benefit from streamlined manufacturing and responsive support
JDI Plastics provides in-house design-for-manufacturing guidance and tooling that keeps projects moving smoothly from concept to production. Local teams can collaborate directly with JDI engineers to refine part designs, strengthen tooling, and prepare for efficient production runs.
The company provides a one-stop solution that helps businesses avoid the challenge of coordinating with multiple vendors. Instead of splitting responsibilities between design, tooling, and assembly suppliers, Chicago manufacturers can rely on JDI for the full process.
Being located within the metro area makes collaboration easier. Shipping times are shorter, communication is quicker, and adjustments can be made without long delays.
That responsiveness is a key advantage for industries where timing and reliability are crucial.
Chicago manufacturers gain an advantage by working with a local supplier who eliminates the added expenses, delays, and risks tied to overseas sourcing.
Material expertise supports innovation across multiple Chicago industries
JDI Plastics works with an extensive range of resins, from commodity materials to engineering grades such as ABS, Nylon, Polycarbonate, PEEK, and LCP. The ability to mold with so many material options gives companies flexibility to balance performance, durability, and cost.
Automotive and medical manufacturers in Chicago often require parts that meet strict technical specifications. Electronics and construction companies need materials that hold up under daily use while keeping costs manageable.
JDI’s knowledge of resin behavior and application-specific performance helps guide these choices.
Precision molding supports Chicago industries that cannot afford mistakes. JDI produces tight-tolerance medical components and durable automotive parts with equipment that meets exact requirements.
A trusted partner for Chicago manufacturing and beyond
JDI Plastics has built its reputation on technical ability and customer-focused service. Manufacturers across the Chicago Metro Area rely on them for quality, speed, and clear communication. Those qualities make JDI a dependable partner in a competitive and fast-moving market.
While the company serves local industries, it also supports clients nationwide. Businesses outside Illinois benefit from the same level of precision and responsiveness that Chicago companies receive.
By combining advanced molding capabilities with a commitment to efficiency, JDI Plastics provides manufacturers with dependable production that keeps projects moving forward. Chicago companies, and those across the country, gain confidence knowing a trusted and capable partner backs their injection molding needs.
Contact JDI Plastics Today!
