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Collapsible Containers & Add Ons


The proper storage containers are essential to store and ship your products safely. Triple Diamond Plastics carries industry-leading collapsible containers, and container add ons that are manufactured using 100% recycled material to help keep your business eco-conscious.

Collapsible Containers


Triple Diamond Plastics offers collapsible container options with a max capacity of up to 2,000 lbs. The containers feature drop doors, internal grab handles, and four-way forklift access for secure transportation. When collapsed, you can fit as many as 420 of our packaging containers in a 53-foot trailer, resulting in a favorable return ratio. A hinge and knuckle system makes our warehouse storage containers quick and easy to set up. Replaceable fork straps and all-plastic hinges make it more cost-effective to replace runners and sidewalls. An optional storage bottom allows you to collapse dunnage for return, which is good for your return ratio and the environment.

Container Add Ons


Details can make all the difference. We understand that each of our clients has varying needs, and we offer several container add-ons to make your life easier and your business more efficient.

  • Container Identification: Identifying what is in a container is essential for good customer service and safety. In the event of an emergency, first responders will be able to know what is in each container and react accordingly. We offer standard and billboard-size placards and I.D. tags.
  • Top Caps: A top cap helps keep the contents of a container safe from element exposure and makes stacking and transporting easier. A closed container is less likely to be tampered with, and its contents will be safer during storage and transport.
  • Colored Collapsible Containers: The color of a container makes it even easier to distinguish than a large placard. Our collapsible containers can be a solid color, or you can choose to color only the base or sidewalls. 

High-Density Polyethylene

Our collapsible storage containers are made from high-density polyethylene (HDPE). HDPE is superior to other materials for several reasons:

  • It provides an exceptional load capacity while remaining lightweight.
  • The interior and exterior of our containers are easy to clean and safe to handle.
  • HDPE is non-toxic and will not transfer substances or contaminants.
  • It’s an eco-friendly material that is 100% recyclable.
  • HDPE will not deteriorate over time like cardboard and wood containers.

Why Choose Triple Diamond Plastics?

Our customer service is second to none, and we are committed to the quality and performance of our collapsible containers and add ons. We help you keep an eye on your bottom line by offering warehouse storage containers that deliver the highest return ratio in the market. You can return broken and unusable containers and pallets to Triple Diamond Plastics. We recycle them and apply a credit for the scrap value to your account that can be used on a future purchase.

Our containers and add ons are made in the USA at our Liberty Center, Ohio factory, and we ship our products across the United States and North America. Call us at (419) 533-0085 for a free quote, or message us to learn more about what we can do for your company.

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