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 (-) Australia (-) Belgium China Finland France Germany Hong Kong (-) Hungary Ireland Japan Netherlands New Zealand Norway Peru Portugal Slovakia Spain Sweden Thailand United Kingdom United States Benefits Data quality Inventory management Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Australia (-) Belgium (-) Hungary (-) General merchandise (-) Transport & Logistics Clear all filters Showing 3 results GS1 Standards in Belgian Post Electronic messaging increases efficiency Common business processes mean better communication