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 Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Denmark Egypt Finland France Germany Greece (-) Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Netherlands New Zealand Norway Poland Portugal Saudi Arabia Serbia Slovakia South Africa Spain Switzerland Turkey United Arab Emirates United Kingdom United States Zambia Benefits Operational efficiency Regulatory compliance Traceability Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider Logistics provider Small & Medium Enterprises (-) Hong Kong (-) GTIN (-) Healthcare (-) Transport & Logistics Clear all filters Showing 3 results Asia Pacific Model E-Port Network project to improve data connectivity between ports Modernising the pharmaceutical product supply chain in Hong Kong public hospitals DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best