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 Country Argentina (-) Australia Belgium China Germany Hong Kong Hungary Ireland Portugal Singapore Slovakia Spain Switzerland Thailand United Kingdom United States Vietnam Benefits Consumer engagement Data quality Operational efficiency Safety Traceability Standards GTIN SSCC (-) 1D barcodes 2D barcodes GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider (-) Australia (-) 1D barcodes (-) Consumer packaged goods (CPG) (-) General merchandise (-) Technical Industries Clear all filters Showing 4 results Retail, Consumer packaged goods (CPG) Market-leading brand protection and consumer engagement Addressing counterfeit issues, providing true traceability. Toll Group: GS1 standards deliver supply chain traceability and visibility for customers OneSteel and Pandrol demonstrate the benefits of GS1 standards in the steel industry Electronic messaging increases efficiency