Shamrock Specialty Packaging is a Chicago-based supplier that helps businesses optimise their packaging operations across multiple areas. They sell packaging equipment and products, manufacture custom corrugated containers and interior packaging, and provide supply chain services including warehousing, fulfillment and distribution. The company also offers design support, on-site inventory programmes and just-in-time delivery. They work well with businesses that want a single partner to handle packaging equipment, products and wider supply chain challenges, or those ready to hand over specific packaging projects to experienced specialists.