Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Fresh foods Marketplaces (-) Healthcare Transport & Logistics Technical Industries (-) Foodservice Public sector Region North America Country United States Benefits Consumer engagement Standards (-) GTIN 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider Logistics provider (-) Distributor Small & Medium Enterprises (-) GTIN (-) Healthcare (-) Foodservice (-) Distributor Clear all filters Showing 1 results Shamrock Foods: Foodservice leader serves up quality data from pallet to palate