Custom Injection Molding for California Products

Custom Injection Molding for California Products

Headquartered in Hartland, WI, we supply high-quality thermoplastic components to California, the west coast, and all across North America. Specializing in plastic injection molding, we have over 40 years of manufacturing expertise. If you need idler pulleys made in Los Angeles, rebar chairs in San Diego, or are looking to see what custom plastics are possible in San Jose, contact Retlaw Industries and request a free quote.

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 for Sale in California

Thermoplastic Idler Pulleys for Sale in California

Retlaw Industries offers expertise in the OEM part production of injection-molded plastic idler pulleys. We produce thermoplastic pulley wheels for flat belt, cable belt, round belt, V-belt drive, and flangeless pulleys. Our designers help create custom idler pulleys which suit your needed purpose. Our plastic pulleys have been used for an array of applications across multiple markets such as automotive, lawn and garden, fitness, and more. The adaptability of our pulleys is derived from our wide range of offered sizes and styles.

Common features of our injection molded idler pulleys

  • Reduced heat transfer for longer life
  • Corrosion-resistant
  • Protected belts
  • No rivet fatigue

Pulley Adapters for All Applications in California

Commonly inserted into a pulley’s bore, adapters facilitate the addition of pulley and sprocket sizes and uses. Our plastic injection-molded adapters are manufactured in-house by our manufacturing professionals.

All Retlaw adapters are available in a range of bore diameters, widths, and sizes. A list of available adapter styles include:

If you can’t find the correct size or style in our inventory, our designers can work with you to configure and produce the correct size for your application.

Custom OEM components designed to specification

Roller-Chain Sprockets & Rebar Chairs

Retlaw Industries additionally produces quality plastic sprockets for roller-chain systems and rebar chairs. Much like our idler pulleys, our sprockets are made with the same quality and dedication we’ve promised for decades. From conception to shipment, your injection molded plastic part is ensured to meet all specifications in agriculture, construction, and more.

Quality Plastic Rebar Chairs for California

Designed for supporting rebars used to reinforce concrete, plastic rebar chairs provide reliable performance at the fraction of the cost compared to metal. We design rebar chairs for a variety of configurations such as:

Serving Californian Industries of All Kinds

Retlaw Industries serves a variety of businesses in industries like yours. Through our rigorous plastic injection molding process we’re able to assemble plastic OEM components for industries such as:

Discover the Retlaw Process Difference

From a product’s conception to the time it leaves our building and arrives at yours, trust Retlaw Industries has the plastic injection molding solutions for all your OEM plastic parts. As an American Society for Quality Control (ASQ) member, rest assured Retlaw Industries will produce a quality component to match your exact needs every time.

Contact the California plastic injection molding experts at Retlaw Industries to begin your custom part design or to place an order for pulleys being for sale.
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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