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 Canada China Colombia Denmark France Germany Greece (-) Hong Kong Hungary Ireland Japan Netherlands New Zealand Portugal Serbia 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 (-) Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Hong Kong (-) GLN (-) Manufacturer Clear all filters Showing 1 results Modernising the pharmaceutical product supply chain in Hong Kong public hospitals