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 (-) France (-) Hong Kong Hungary India Ireland Peru Portugal Slovakia Spain Thailand United Kingdom United States Benefits Data quality Operational efficiency Safety Traceability Standards GTIN 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Solution provider Marketplace Small & Medium Enterprises (-) France (-) Hong Kong (-) General merchandise (-) Marketplaces Clear all filters Showing 5 results Data Quality Challenge Experiences and lessons learned in France Product Information Visibility - The Key to Every Business Opportunity Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity Order to Cash implementation at L'Oréal in France