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 (-) Hong Kong Hungary Ireland Peru Portugal Slovakia (-) Spain United Kingdom United States Benefits Inventory management Operational efficiency Traceability Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Marketplace (-) Logistics provider Small & Medium Enterprises (-) Hong Kong (-) Spain (-) GTIN (-) Logistics provider Clear all filters Showing 3 results Common business processes mean better communication DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best Asia Pacific Model E-Port Network project to improve data connectivity between ports