Custom Plastic Injection Molding Backed by Engineering Precision
Engineering Industries (EI) combines custom injection molding experience with advanced molding equipment, automation, and integrated assembly capabilities. Engineers and operators work together to refine each step – tooling, materials, and process – so production runs smoothly and parts meet print every time. Automation keeps output consistent, while an accountable culture keeps customers supported.
Precision Starts
with People
Capabilities That Fit Your Scale
Production centers around efficient, flexible equipment, and automation designed for complex parts
• Press range: 40 to 250 tons
• Machine types: electric and hydraulic molding machines
• Support: in-house engineering, value-added operations and in-house mold maintenance
Robotics and data-driven systems manage repeatability without losing agility – a setup that promotes agility for short and medium volume production runs. EI is a Midwest Manufacturing Hub based in Verona, WI.
View Plastic ManufacturingPlastic Injection Molding Solutions for Diverse Markets
EI supports a broad range of industries through custom plastic injection molding and insert molding solutions. Each market benefits from material insight, tooling care, and process control refined over decades of molding experience.
A Culture of Ownership and Steady Growth
EI’s strength comes from people who think like owners. Decisions and actions reflect personal accountability. The atmosphere is professional, patient, and steady, built on integrity and genuine respect for customers and coworkers alike. Success isn’t rushed; it’s engineered.
Quality Grounded in Automation
An ISO 9001-certified system defines the way work is done. Automation supports inspection, documentation, and repeatability. Each line is monitored for accuracy, with electric and hydraulic presses configured for precise control of heat, pressure, and fill. Quality is measurable, not assumed.
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EI reviews prints, volumes, and materials to recommend the most efficient process. Responsive communication and clear next steps define every project launch.
