Prototype & Production Tool Build
Midwest Molding provides project management for prototype and production tool build, including mold flow analysis, engineering support, and part re-formulation opportunities.
Midwest Molding, Inc. supports demanding gas assist injection molding programs with engineering, tooling, production, and quality capabilities under one manufacturing provider. From complex plastic components to integrated assemblies, the team provides molding-process guidance, manages projects, and pursue consistent production outcomes. Bartlett-based manufacturing expertise, fully electric equipment, and established quality systems support automotive, electronics, appliance, and consumer product applications.

Integrated engineering, tooling, molding, and assembly support for complex plastic component manufacturing programs.
Midwest Molding provides project management for prototype and production tool build, including mold flow analysis, engineering support, and part re-formulation opportunities.
Straight injection molding supports complex manufactured components and assemblies with fully electric equipment, dedicated tooling, project engineering, and quality assurance processes.
Insert and composite molding combines materials through injection molding to create complex components, supported by dedicated equipment, project management, tooling, and process optimization.
Gas assist injection molding programs benefit from coordinated molding-process guidance, tool build, production, and quality support. Midwest Molding, Inc. brings these capabilities together for demanding manufacturing customers, with project engineers supporting complex components from tooling through production. Its Bartlett, Illinois facility includes fully electric injection molding equipment and dedicated production resources for automotive, electronics, appliance, and consumer goods applications.

Choose an experienced manufacturing partner for complex molding and integrated production support.
Access molding, assembly, and welding capabilities from one manufacturing provider for integrated production needs.
Project engineers support complex designs, tooling, production planning, and opportunities for cost-saving re-formulation.
Quality and environmental management certifications support demanding injection molding production and customer requirements.
An experienced management team supports long-term growth across automotive and broader manufacturing industries.
Experienced professionals support complex molding, assembly, and production 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 and supports long-term growth across injection molding, assembly, and welding. Based in Bartlett, Illinois, the company operates a modern manufacturing facility serving customers that need complex components, integrated assemblies, and prototype-to-production tooling support. The company’s capabilities include insert, composite, two-shot, overmolding, gas assist molding, wire harness assembly, and other specialized production services. Its quality and environmental management certifications and a 2005 Delphi Pinnacle Award reflect a focus on high quality, on-time delivery, and competitive cost.
Gas assist injection molding is an injection molding approach used to support the production of complex plastic components. The process and design requirements vary by part geometry, tooling, material selection, and production objectives. Midwest Molding, Inc. can support program discussions through project engineering, tool build management, mold flow analysis, production planning, and quality processes.
Talk with the Midwest Molding team about tooling, engineering, and production requirements.
Named quality management certification listed by Midwest Molding.
Environmental management certification listed by Midwest Molding.
Quality management certification listed by Midwest Molding.
Automotive quality certification listed by Midwest Molding.
Business certification listed by Midwest Molding.
Share your component, tooling, and production requirements with the Midwest Molding team.
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.