Why MDI Plastics
More Than a Plastic Container
You have options when it comes to industrial packaging. But choosing MDI means getting more than just a box. It means getting a durable, engineered solution that reduces your long-term costs — manufactured by a team driven by a deeper purpose.
Built to Outlast Cardboard
Single-use cardboard is expensive, creates waste, and fails when exposed to moisture. Our corrugated plastic products are waterproof, chemical-resistant, and built for hundreds of trips through your supply chain. The math is simple: one reusable plastic tote replaces dozens of cardboard&bnsp;boxes.


Manufactured in the USA
We extrude, cut, weld, and assemble our plastic products right here in Minnesota. That means shorter lead times, strict quality control, and no overseas shipping delays. When you need a custom run fast, we can deliver.
Purchasing with Purpose
Every product you buy directly supports our mission to provide inclusive employment for people with disabilities. You get industry-leading packaging, and your spend creates real community impact. That’s a supply chain decision you can feel good about.

Certifications & Standards
ISO 9001 certified. Every product is manufactured under a quality management system that ensures consistency, traceability, and continuous improvement
Ready to Make the Switch?
Whether you’re replacing cardboard, improving product protection, or sourcing a custom solution, our team is ready to help you find the right fit.