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 Latin America (-) Europe Asia Pacific North America Middle East and Africa Country Belgium China France Germany Greece Hungary Ireland Norway Portugal Slovakia Spain United Kingdom Benefits Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Healthcare provider Solution provider Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) Retail (-) Europe (-) Manufacturer Clear all filters Showing 13 results Data Quality Challenge Case Study METRO Group and Nestlé Optimising the textile supply chain with GS1 Standards Common business processes mean better communication The Value of Extended Product Information GS1 Traceability implementation between China and France Pagination 1 2