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 Europe Asia Pacific Country Australia France Benefits Data quality Operational efficiency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Solution provider Logistics provider Distributor (-) RFID (-) General merchandise (-) Foodservice (-) Retailer Clear all filters Showing 2 results Order to Cash implementation at L'Oréal in France Electronic messaging increases efficiency