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 Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region Europe Latin America Country Argentina Australia Austria Belgium (-) Brazil Chile China Colombia Croatia Denmark Egypt Finland France (-) Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Malaysia Mexico Netherlands New Zealand Norway Panama Peru Poland Portugal Singapore Slovakia Spain Sweden Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider Logistics provider Wholesaler Small & Medium Enterprises (-) Brazil (-) Germany (-) Retail (-) Transport & Logistics Clear all filters Showing 13 results Carrefour Brazil improves food quality through implementing traceability Optimising the textile supply chain with GS1 Standards Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... Lenze: Drives efficiencies for outbound shipments with GS1 standards EDEKA: Traceability at the fresh food counter Pagination 1 2