Welcome to Netzer Plastics

Netzer Plastics is a family owned injection molding company with three decades of industry experience. 

About Us

Ready to take the next step?

 Your Process, Start to Finish


📋 Consultation & Quote 

Send us your part files and specs — we'll respond within 48 hours.


🔧 DFM Review & Mold Design 

We flag issues before they become costly. Our engineers review every design for manufacturability before a single tooling decision is made.


✅ Sampling & Process Development

Tool sampling to develop the initial process for production and troubleshooting for tooling issues.


🏭 Production & Quality Assurance 

Consistent, repeatable production runs backed by in-process inspection from first shot through final shipment.


🔄 Transfer Tooling 

Already have molds with another supplier? We make the transition seamless — protecting your investment and your timeline.


💡 Consulting Unlock real savings with expert consulting across new process development, troubleshooting, team training, and lean manufacturing implementation. Our clients see substantial reductions in both time and cost.


Ready to get started? Send us your files and let's talk.

Why Leading Companies Choose Netzer Plastics

  

One Partner. Every Stage. Zero Compromise.

🏭 Full-Service Contract Manufacturing From initial design to final shipment, we handle it all — no handoffs, no gaps, no surprises. Our integrated capabilities mean your project stays on track from day one, with a single accountable team invested in your success.

🌎 Flexible, Tariff-Smart Manufacturing In today's shifting trade landscape, agility matters. Netzer Plastics offers smart, domestic manufacturing solutions that help companies reduce exposure to tariff volatility, shorten supply chains, and keep production close to home — without sacrificing quality or cost-efficiency.

🤝 Trusted Across Multiple Industries From startups to established enterprises, companies across a wide range of industries rely on Netzer Plastics to deliver — consistently, precisely, and on time. Our versatility is your competitive advantage.

⏳ 30+ Years of Proven Experience Since 1996, we've been solving complex manufacturing challenges with the kind of deep expertise that only comes from decades in the field. When experience matters, you want Netzer Plastics in your corner.


The right partner makes all the difference. Let's talk about what we can build together.

Jeff Netzer President & Founder

Jeff Netzer doesn't just lead Netzer Plastics — he built it from the ground up, and his fingerprints are on every part of the process.

With deep expertise spanning injection molding, product engineering, and operations management, Jeff has spent his career mastering every stage of the product development lifecycle — from early CAD and part engineering through prototyping, testing, production, and final delivery. That end-to-end fluency means nothing gets lost in translation between design and manufacturing.

Quality First

We deliver exceptional results in everything we do, ensuring your satisfaction at every step.

Expert Care

Our experienced team brings skill and passion to every project, no matter the size.

Real Results

Proven outcomes that speak for themselves and make a meaningful difference for your business.

Contact Us

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Netzer Plastics

Netzer Plastics W6449 Apple Ave Medford, WI 54451 US

(715) 218-3422

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