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 Asia Pacific Country Argentina Australia Austria Belgium Brazil Canada Chile China Chinese Taipei Colombia Costa Rica Czech Republic Denmark Egypt Finland France Germany Greece (-) Hong Kong Hungary India Ireland Japan Korea Luxembourg Mexico Netherlands Norway Peru Poland Portugal Slovakia Spain Switzerland United Kingdom United States Vietnam Benefits Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC (-) 1D barcodes (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Healthcare provider Solution provider Marketplace Small & Medium Enterprises (-) Hong Kong (-) 1D barcodes (-) RFID (-) Manufacturer Clear all filters Showing 2 results Modernising the pharmaceutical product supply chain in Hong Kong public hospitals Hospital Authority improves procurement process and asset management through EDI and RFID