Straight Injection Molding
Produce complex plastic components and assemblies with project engineering, mold flow analysis, dedicated manufacturing cells, quality assurance, and cradle-to-grave program management.
Midwest Molding, Inc. supports Minnesota manufacturers with precision plastic injection molding, tooling, overmolding, insert molding, two-shot molding, and production engineering. From prototype and production tools through integrated quality control, our experienced team helps produce complex components for automotive, electronics, appliance, transportation, and consumer goods applications while supporting dependable quality, delivery, service, and cost performance.

Integrated molding and tooling capabilities for complex plastic components, assemblies, and production programs.
Produce complex plastic components and assemblies with project engineering, mold flow analysis, dedicated manufacturing cells, quality assurance, and cradle-to-grave program management.
Manage prototype and production tool builds with project engineering, mold flow analysis, ES testing, part re-formulation, and support throughout the tooling program.
Mold multiple materials or colors together in a single cycle for complex components, supported by tool build management, engineering, and production ramp-up assistance.
Inject plastic over existing parts, substrates, or inserts to create multi-component assemblies with dedicated equipment, process support, and quality control systems.
Combine plastic with inserts and other materials to create complex components for automotive, electronics, and consumer goods applications with engineering support.
Produce injection-molded components in continuous strips for automotive, electronics, and appliance applications with integrated quality control and automated tooling support.
Minnesota manufacturers can access a broad injection molding platform backed by project engineering and cradle-to-grave management. Midwest Molding supports tooling, mold flow analysis, part re-formulation, dedicated manufacturing cells, and quality assurance for complex components. Its Bartlett, Illinois facility uses fully electric molding equipment and supports automotive, electronics, transportation, appliance, and consumer goods programs from launch through production.

A specialized manufacturing partner for complex molded components and integrated assemblies.
Management team brings an average of more than 35 years of manufacturing industry experience.
Access molding, assembly, welding, tooling, and project engineering through one manufacturing provider.
Established quality and environmental management certifications support demanding molding production programs.
Delphi recognized the company with a Pinnacle Award in 2005.
Experienced professionals supporting complex molding and assembly programs.
Midwest Molding, Inc. is a specialized plastic injection molding and assembly manufacturer supporting demanding manufacturing and automotive applications. Its experienced management team brings an average of more than 35 years of manufacturing industry experience, helping customers move complex components from tooling through production. For Minnesota manufacturers, the company offers access to integrated molding, assembly, and welding capabilities through its Bartlett, Illinois operation. Its broader capabilities include insert, composite, two-shot, overmolding, reel-to-reel molding, wire harness assembly, and project engineering. The company’s growth is supported by long-term manufacturing relationships, quality systems, and a focus on quality, delivery, service, and competitive cost performance.
Midwest Molding provides straight injection molding, two-shot molding, pre-mold and overmolding, insert and composite molding, and reel-to-reel continuous strip molding. The company also supports prototype and production tool build management, project engineering, mold flow analysis, part re-formulation, dedicated manufacturing cells, and quality assurance for complex molded components and assemblies.
Talk with the Midwest Molding team about your component or tooling requirements.
Quality management certification listed by Midwest Molding.
Environmental management certification listed by Midwest Molding.
Environmental management certification listed by Midwest Molding.
Quality management certification listed by Midwest Molding.
Quality management certification listed by Midwest Molding.
Share your component, tooling, or production requirements and discuss the right manufacturing approach with Midwest Molding.
For immediate assistance, feel free to give us a direct call at 224.208.1110.
For immediate assistance, feel free to give us a direct call at 224.208.1110.