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 Chile China Chinese Taipei Colombia Costa Rica Denmark Egypt Finland France Germany Greece (-) Hong Kong Hungary India Ireland Japan Luxembourg Netherlands Norway Poland Portugal Spain Switzerland United Kingdom United States Benefits Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC (-) 1D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Healthcare provider Solution provider Marketplace Small & Medium Enterprises (-) Hong Kong (-) 1D barcodes (-) Healthcare provider Clear all filters Showing 1 results Modernising the pharmaceutical product supply chain in Hong Kong public hospitals