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 Country Belgium China Denmark Finland France (-) Germany Greece Hong Kong Hungary Ireland Italy Netherlands Norway Portugal Slovakia Spain Sweden Switzerland United Kingdom Benefits Data quality Inventory management Operational efficiency Traceability Standards GTIN SSCC 1D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Wholesaler Small & Medium Enterprises (-) Germany (-) Consumer packaged goods (CPG) (-) Transport & Logistics (-) Europe Clear all filters Showing 3 results Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Optimising the textile supply chain with GS1 Standards Lenze: Drives efficiencies for outbound shipments with GS1 standards