Custom Plastic Injection Molding Since 1986620-336-3611 · sales@midwestplasticscompany.com
Building Partnerships Through Precision

Custom Injection Molding. Built Around Your Success.

From concept and product development through mold sourcing, production, robotic automation, assembly and packaging, Midwest Plastics helps customers turn ideas into dependable production programs.

1986Founded
2,000TLarge-Tonnage Capability
AutomationIntegrated Robot Systems
USAKansas Manufacturing
Examples of custom molded plastic products manufactured by Midwest Plastics Co., Inc.
Versatile Manufacturing

Custom Molding Across a Wide Range of Products

From simple everyday components to specialized industrial products, Midwest Plastics has the equipment and experience to manufacture a diverse range of custom molded parts.

We work with customers from concept and product development through tooling, production, automation, assembly and packaging.

Explore Our Capabilities
What We Do

One manufacturing partner from concept to production.

We support projects at every stage, helping customers reduce handoffs, solve manufacturing challenges and maintain consistent quality.

01

Design & Development

Early manufacturing input, product refinement and practical support to help prepare your part for molding.

02

Injection Molding

Modern production equipment, experienced operators and large-tonnage capability for demanding molded components.

03

Automation & Finishing

Robotic part handling, assembly, packaging and production support tailored to your program.

Why Midwest Plastics

Dependable manufacturing backed by decades of experience.

Since 1986, Midwest Plastics has focused on long-term customer relationships, consistent quality and investing in the equipment customers need to succeed.

  • Custom injection molding from prototype support to long-term production
  • Modern LS Mtron molding presses
  • Yudo, Abiman and Sepro automation experience
  • Assembly and packaging support
  • Responsive, customer-focused service
Our Story
Midwest Plastics Co., Inc. facility
Advanced Equipment · Experienced People

Capacity for demanding programs and room to grow with your business.

View Equipment & Capabilities

Have a part or project to discuss?

Tell us what you are working on and we’ll help determine the best next step.
Start a Project