DOT Accreditation

Thank You for Your Interest!

Packaging safety requirements set forth by the Department of Transportation (DOT) and International Air Transport Association (IATA) govern the transportation of hazardous goods by ground and air. Shipments containing hazardous goods must be packaged in performance packaging consisting of inner and outer packaging designed, tested, and certified for the containment of hazardous materials. These packaging systems can then be identified by United Nations (UN) markings specifying the certification for containment of specific hazardous material classes and packing groups.

At Purple Diamond, we offer a free consultation or a guided tour of our facilities. Consultations can be done over the phone or on zoom, so choose what suits you best. To get in touch, go to our Contact Us page and fill out the form or book an appointment using the calendar below. Our goal is to assist you in any way possible, so please don’t hesitate to contact us. 

Thank you so much for reading down this far and thank you for considering Purple Diamond as your dedicated testing, engineering, and design facility for all of your packaging needs.

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