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 Country Austria Belgium China (-) Croatia Denmark France (-) Germany Greece Hong Kong Hungary Ireland Italy Netherlands Norway Poland Portugal Slovakia Spain Sweden Switzerland Turkey United Kingdom Benefits Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider Wholesaler Small & Medium Enterprises (-) Croatia (-) Germany (-) Retail (-) Europe Clear all filters Showing 9 results Metro Cash & Carry Croatia launches traceability system with suppliers Pagination 1 2