Custom OEM Components for Illinois Businesses

Custom OEM Components for Illinois Businesses

Retlaw Industries is a leading midwest plastic injection molding product supplier to industries in Illinois and throughout the midwest. We’re a supplier of thermoplastic components in Chicago, Aurora, and beyond with our vast clientele reach. Featuring quality designs with a strict QC process, expertise at Retlaw is unrivaled.

An Unmatched Plastic Manufacturing Process

We collaborate with customers individually and take the time to make the best plastic components for you. Services we offer include:

Design/Engineering:Our professional engineering and design team are proficient in creating all types of thermoplastic parts. With the latest design software, we can rapidly produce 3D prototypes, so you can see and test your product before starting production.
Tooling/Machining:The experienced machinists at Retlaw apply every tool at their disposal to make the highest quality plastics available. In the production of our injection molded and press-molded plastics, we use CNC turning centers, Wire and Sinker EDM, and various other milling machines.
Injection Molding:Done in the same facility as designing and tooling, our injection molding process guarantees each product meets the specs of our individual customers’ product every time. Our machines from 45 to 720 tons at Retlaw Industries can make custom plastic molds in a wide range of configurations and depths.
Assembly:OEM components with multiple pieces are made easy with Retlaw. We can assemble your part in-house. Placed right next to the molding center, our assembly facility helps you avoid unnecessary shipping costs.
Quality Control:Quality control is a top priority at Retlaw Industries. Each product is tested at the end of its production cycle. Retlaw Industries has earned ISO 9001 certification, proving that we go above and beyond in making every product right.
Thermoplastic Idler Pulleys Sold in Illinois

Thermoplastic Idler Pulleys Sold in Illinois

Our high-quality injection-molded idler pulleys feature:

  • Reduced heat transfer for longer life
  • Corrosion resistance
  • Strengthened belts
  • No rivet fatigue

Here at Retlaw, plastic OEM part production with ready-made products is our expertise. We make thermoplastic pulley wheels for flat belt, round belt, cable belt, V-belt drive, and flangeless pulleys for a vast array of manufacturing facilities.

Ranging in sizes and styles, our plastic pulleys meet a man applications across a variety of markets. Retlaws designers can make custom idler pulleys to suit your needs.

Pulley Adapters For Every Application in Illinois

Inserted into a pulley’s bore, pulley adapters of all different bore diameters, widths, and standoff sizes are available at Retlaw. Our manufacturing professionals make plastic injection-molded adapters in-house for a range of pulley and sprocket sizes and uses.

Available adapter styles include:

If you can’t find the correct size or style in our inventory, our designers can work with you to get a customized fit for your needs.

Serving All Types of Illinois Industries

Roller-Chain Sprockets & Rebar Chairs

Outside of manufacturing plastic idler pulleys, Retlaw Industries produces high-quality plastic sprockets for rebar chairs and roller-chain systems. Featuring the same dedication and quality of our injection-molded idler pulleys, our molded plastic parts are sure to meet all of your precise specifications.

Our experts design a variety of rebar chairs in many configurations including:

Serving All Types of Illinois Industries

Any kind of industry’s needs can be met with Retlaw Industries’ custom plastic parts. With our high-quality assembly equipment, we can custom-make the parts to your personal needs and applications. Some of the industries we’ve produced for encompass:

The Specialty in Retlaw’s Production Process

Throughout every step of the process, your product can be tracked through our Enterprise Resource Planning software to ensure the efficiency and thoroughness of work done. Products from thermoplastic idler pulleys with shoulder adapters to custom injection-molded pieces for a product you wish to sell, Retlaw can meet your exact component needs. As an American Society for Quality Control (ASQ) member, we ensure you’ll get a top-quality component every time you buy from Retlaw.

Contact the Illinois plastic injection molding experts at Retlaw Industries to begin your custom part design or to place an order.
Retlaw sells in all 50 states. Let's get together and build a solution.
For over 40 years, Retlaw has produced quality injection molding tools which has led us into thermoplastic injection molding for a wide variety of industries. With over 19 injection molding machines, decades of collective experience, and over 50,000 square feet under roof and room to expand, we are always ready for your new projects.
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