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 Asia Pacific Country (-) Belgium (-) China Finland France (-) Germany Hong Kong Hungary Ireland Japan Netherlands New Zealand Norway Peru Portugal Slovakia Spain Sweden United Kingdom United States Benefits Data quality Inventory management Operational efficiency Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Logistics provider Small & Medium Enterprises (-) Belgium (-) China (-) Germany (-) Transport & Logistics Clear all filters Showing 7 results Optimising the textile supply chain with GS1 Standards GS1 Standards in Belgian Post Lenze: Drives efficiencies for outbound shipments with GS1 standards Common business processes mean better communication DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best Asia Pacific Model E-Port Network project to improve data connectivity between ports GS1 Traceability implementation between China and France