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 Apparel Fresh foods General merchandise Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice (-) Public sector Region Europe Latin America Country Argentina Australia Belgium (-) Brazil China Finland France Germany Hong Kong Hungary (-) Ireland Italy Japan Malaysia Mexico Netherlands New Zealand Norway Peru Portugal Saudi Arabia Slovakia Spain Sweden United Kingdom United States Benefits Data quality Inventory management Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Logistics provider (-) Brazil (-) Ireland (-) Transport & Logistics (-) Public sector Clear all filters Showing 3 results Public sector Brazil’s Tax Administration knows the importance of valid product identification Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h... Retail, Fresh foods, Public sector Facilitating pork product traceability, authentication and recalls The Pork Dioxin contamination crisis led to the total recall of Irish pork products, cost the sector... Common business processes mean better communication