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 North America Country Belgium Hungary Ireland Poland Portugal Slovakia Spain United Kingdom United States Benefits Inventory management Operational efficiency Traceability Standards GTIN GLN (-) SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Small & Medium Enterprises (-) SSCC (-) General merchandise (-) Foodservice Clear all filters Showing 3 results Common business processes mean better communication Herman Kay Co. Satisfying customers and optimizing business efficiencies with EPC-enabled ... Managing traceability using GS1 standards at a producer of ultra fresh products