Netzer Plastics is a family owned injection molding company with three decades of industry experience.
Netzer Plastics is a family-owned injection molding company with three decades of industry experience. Since 1996, we have built lasting partnerships with clients across a diverse range of industries, delivering practical, innovative solutions that are robust, manufacturable, and firmly grounded in real-world user needs.
From concept to completion, our team brings the same level of precision and care to every engagement — whether developing a product from an initial sketch, refining an existing design, performing reverse engineering, managing design transfers, or providing expert consultation. We specialize in transforming complex challenges into clear, actionable paths forward.
At Netzer Plastics, our commitment to engineering excellence and exceptional customer service is not just a promise — it is the foundation upon which every client relationship is built.
Netzer Plastics offers everything you need to bring a product to life, all under one roof. Our full suite of services — concept development, CAD design, prototyping, 3D printing, design for manufacturing, and hands-on project management — means your project moves forward without the friction of juggling multiple vendors or losing momentum between stages.
The result? A seamless journey from a bold idea to a market-ready product.
We proudly partner with startups, inventors, and established companies alike — meeting each client exactly where they are and delivering the expertise, speed, and confidence to get to the next level. Whether you're launching something new or scaling what's already working, Netzer Plastics is the team that moves with you.
From your first prototype to a full-scale production run, Netzer Plastics has the equipment, expertise, and process to deliver — every time.
Injection Molding Built for Performance
Our facility runs five robot-equipped injection molding presses ranging from 85 to 240 tons, giving us the flexibility to match the right press to your part, resin, and volume requirements. Every part is held to precise specifications, built around your drawings and tolerances — because close enough is never good enough.
From general-purpose thermoplastics to high-performance engineering resins, we have the right material for your application. Whatever your product demands, we're equipped to deliver it.
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.
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 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.
We deliver exceptional results in everything we do, ensuring your satisfaction at every step.
Our experienced team brings skill and passion to every project, no matter the size.
Proven outcomes that speak for themselves and make a meaningful difference for your business.
We love our customers, so feel free to visit during normal business hours.
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