• M-LINE is your custom packaging expert!

    M-line's team of professionals is dedicated to creating custom packaging to protect and present your products well. We work with all packaging mediums including foam, corrugated, wood, plastics, and more. We can also print and brand your packaging to fit your image. Count on us for your custom packaging projects!

    See how M-LINE excels at designing custom packaging»
  • We've moved to a larger warehouse so you don't have to!

    Warehousing of your packaging and packaging supplies takes away space and money. We we offer programs to meet our customers' storage and logistical packaging needs. Our space gives you flexibility.

    See our new space »
  • You Engineer Your Products, We Will Engineer the Packaging

    We know the last thing you want to do is engineer, test and worry about the packaging in which your products ship. Let us do that part for you. And in addition to designing and supplying the packaging, we can deliver drawings, renderings, material specs and documentation for you to keep on file, saving you the engineering costs!

    Discover the benefits of our engineered packaging services »
  • Solving Rust and Corrosion Problems

    Metal parts can corrode during shipping and warehousing. Solving those problems is not for amateurs! M-LINE has the experience, services and products to find the solution. We have helped solve moisture and corrosion problem in many of the largest manufacturing plants. We can help you!

    Learn how we solve moisture and corrosion mysteries»

  • Packaging like you've never seen before!

    Restore™ cushions are environmentally responsible packaging for today's world. Engineered, Renewable & Compostable, Powered by mushrooms, GROWN with Ecovative Technology. Restore™ is the answer to replacing plastic based foam packaging with an environmentally friendly solution. Learn More Here!

  • New website launched!

    We've got a new look. Our website was a little out dated, so we gave it a facelift, and added some new features. Take a look around and learn how we can better serve you. This picture is all that remains of the old site.

over 100 years of
Packaging experience

M-LINE is a family-owned, ISO certified designer and supplier of engineered custom packaging and stock packaging products for industrial, aerospace, medical, automotive, instrumentation and similar industries. M-LINE strives to deliver the best packaging solutions to your company. More info...

We're experts at
engineered packaging

We'll do the packaging design, engineering, specs, renderings, technical documentation, building and testing for your product packaging project here in Cleveland Ohio. This allows you to focus on the most important thing - your product. More info...

we create printed
packaging that looks
Great

We print on almost any packaging product. Our professional print services will help your packaging look great while protecting your product. Whether it's marketing, handling instructions, inventory control, or your unique printing need, we can help. See some of our work »

your One-Stop-Shop for
all packaging supplies

We have all of your stock packaging products in our Cleveland Ohio warehouse. We offer Tapes, Cushioning, Stapling Systems, Boxes, Corrugated Products, Chipboard Sheets, Pads, Stretch Films, Shrink Films, Poly Bags, Sheets, Film, Mailers, Strapping and more. See our full list of available products »