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 Europe Country Argentina Australia Belgium Brazil Chile (-) China France Germany Greece (-) Hong Kong Hungary India Ireland Luxembourg Peru Portugal Serbia Slovakia Spain United Kingdom United States Vietnam Benefits Operational efficiency Regulatory compliance Traceability Transparency Standards GTIN GLN (-) SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Manufacturer Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) China (-) Hong Kong (-) SSCC (-) Manufacturer Clear all filters Showing 2 results GS1 Traceability implementation between China and France Modernising the pharmaceutical product supply chain in Hong Kong public hospitals