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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Asia Pacific Country Argentina Australia Belgium Brazil China Costa Rica (-) Croatia France Germany Greece (-) Hong Kong Hungary Ireland Japan Luxembourg Netherlands Norway Poland Portugal Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Benefits (-) Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Logistics provider Small & Medium Enterprises (-) Operational efficiency (-) Croatia (-) Hong Kong (-) 2D barcodes Clear all filters Showing 2 results Metro Cash & Carry Croatia launches traceability system with suppliers DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best