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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Country (-) Australia Brazil China Hong Kong Korea Netherlands Benefits Consumer engagement Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government (-) Australia (-) GS1 Digital Link (-) Retail Clear all filters Showing 2 results Fresh foods Citrus fruit traceability in a snap… Thanks to the capabilities of next generation 2D barcodes, consumers and supply chain partners alike... Retail, Consumer packaged goods (CPG) Market-leading brand protection and consumer engagement Addressing counterfeit issues, providing true traceability.