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 Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Europe Country Belgium (-) China France Germany Hong Kong Hungary Ireland (-) Japan Netherlands Portugal Slovakia Spain United Kingdom Benefits 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 (-) China (-) Japan (-) SSCC (-) Transport & Logistics Clear all filters Showing 4 results Retail, Apparel, Transport & Logistics Inventory Management in Apparel with EPC/RFID, Japanese company gains in-store efficiency First to deploy item-level EPC/RFID tagging in Japan. Asia Pacific Model E-Port Network project to improve data connectivity between ports GS1 Traceability implementation between China and France DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best