MDI | Minnesota Diversified Industries

MDI is a proven leader in contract manufacturing and custom plastic packaging solutions, proudly serving Minneapolis, MN, and beyond. With over 60 years of experience, we combine commercial excellence with social impact by providing meaningful employment opportunities to people of all abilities, delivering exceptional value. Our ISO 9001 and ISO 13485 certified workforce ensures unmatched quality across industries—medical, agricultural, logistics, and more. From durable, reusable corrugated plastic containers to scalable workforce support, MDI helps you reduce costs, improve efficiency, and strengthen diversity. We’re more than a vendor—we’re a strategic partner driving agility, quality, and purpose.