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) Apparel Fresh foods (-) General merchandise Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Europe Country (-) Australia Belgium (-) China Finland France Germany Hong Kong Hungary Ireland Japan Netherlands New Zealand Norway Peru Portugal Slovakia Spain Sweden Thailand United Kingdom United States Benefits Data quality Operational efficiency Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Small & Medium Enterprises (-) Australia (-) China (-) General merchandise (-) Transport & Logistics Clear all filters Showing 4 results Electronic messaging increases efficiency DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best Asia Pacific Model E-Port Network project to improve data connectivity between ports GS1 Traceability implementation between China and France