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 Consumer packaged goods (CPG) Fresh foods General merchandise Marketplaces (-) Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Asia Pacific Country Australia Austria Belgium Bulgaria China Chinese Taipei Czech Republic Denmark Finland France Germany Greece (-) Hong Kong Hungary India Indonesia Ireland Japan Korea Luxembourg Netherlands New Zealand Norway Poland Portugal Serbia Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom Benefits Operational efficiency Regulatory compliance Traceability Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Government Healthcare provider Small & Medium Enterprises (-) Hong Kong (-) Healthcare (-) Asia Pacific 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