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Custom Contract OEM Plastic Components Manufacturer – from Design Through Production

Engineering, tooling, manufacturing, assembly and fulfillment under one roof, with U.S. production capacity in Wisconsin and Georgia.

Our unique business model is designed to provide a complete solution for our clients… USA plastic manufacturer Redline Plastics helps OEMs and product companies take plastic components from concept through full-scale production without coordinating a separate network of engineers, molders, assemblers and fulfillment vendors. Redline Plastics is ISO:9001-2015 Certified.

Our capabilities include robust rotomolding up to 181”, thermoforming up to 120”, industrial cut & sew, compression molding, large scale 3D printing/prototyping, and comprehensive assembly competencies, we can deliver what you need, exactly when you need it. By bringing these services together, we can shorten handoffs, simplify purchasing and give customers greater control over quality, scheduling and total production cost.

Whether you are looking for B2B – production line ready component[s], and or a B2C – full Litho package retail ready turnkey solution partner; we can design, engineer, R&D, source both raw material[s] and tooling, manufacture, pre-assemble, package and ship. We will show you how we can add portfolio value, reduce critical cost[s] and create multiple efficiencies within your supply chain.

Whether your project is $50k or $15 Million, we have the capacity to help.

USA. Plastic Manufacturing Capacity in Wisconsin and Georgia

Redline is headquartered in Manitowoc, Wisconsin, where our 220,000-square-foot manufacturing operation supports rotational molding, thermoforming, commercial sewing and related production capabilities.

Our Hartwell, Georgia facility provides additional manufacturing capacity and a strategic location for customers throughout the Southeast.

Redline also maintains capabilities in China for commercial sewing, component sourcing and testing, allowing us to combine domestic manufacturing with additional global sourcing support when a project requires it.

From Component Manufacturing to Finished Product

Need more than molded plastic parts? Redline can perform secondary assembly, packaging and fulfillment after manufacturing is complete.

We can produce components, incorporate sourced or customer-supplied parts, complete final assembly, package the finished product and ship either to your operation or directly to your customer.

For companies trying to reduce vendors, freight movements and internal handling, those additional capabilities can turn Redline from a component supplier into a complete production partner.

We Are Your Solution.

For many customers, molding the component is only one step in the production process.

Redline can also assist with product design, engineering, R&D, tooling, raw material sourcing, prototyping, component sourcing, assembly, packaging, warehousing and drop shipping. Instead of moving a project among several vendors, customers can consolidate more of the supply chain with one manufacturing partner.

That can be particularly valuable for companies introducing a new product, transferring production from another supplier, consolidating vendors or looking for a U.S. plastics manufacturer with capacity to support future growth.

ENDLESS POSSIBILITIES

Redline Plastics rotomolding, thermoforming, compression forming and commercial sewing experience shows in the examples below. Contact us to let us help you bring your product to life.

“The team beat our expectations and delivers the best every year. We highly recommend this company.”

Dan, Redline Customer since 2021

“Redline Plastics got my product production line ready with exceptional support from their engineering team. They went above and beyond by sourcing both raw material and tooling, ensuring a seamless process from start to finish. I am proud to say that Redline not only manufactures but also assembles and packages our product with the utmost quality and precision. The Redline team has been instrumental in the success of our production. I highly recommend Redline Plastics for their outstanding service and dedication.”

Chris, Redline Customer since 2018
“When we started with Redline, we didn’t have much more than a concept. Their engineering design team made it reality. We cannot thank the team enough!”
Jim, Redline Customer since 2020