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 Consumer packaged goods (CPG) Apparel (-) Fresh foods General merchandise Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Latin America Asia Pacific North America Middle East and Africa Country Belgium Finland Germany Hungary Ireland Portugal Slovakia Spain Sweden United Kingdom Benefits Data quality Inventory management Operational efficiency Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Distributor (-) RFID (-) Fresh foods (-) Transport & Logistics (-) Europe Clear all filters Showing 7 results Transport & Logistics, Technical Industries Efficient rail yard processes with GS1 EPC/RFID Simplified, faster and more accurate management of rail transport in Finland. METRO GROUP: Visibility from Catch to Customer Sweden takes the lead in RFID standards for railways Optimising the textile supply chain with GS1 Standards Common business processes mean better communication Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service New GS1 application standard for visibility in rail