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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice (-) Public sector Region Europe Country Argentina Australia Austria Belgium Brazil China Croatia France (-) Germany Greece Hong Kong Hungary Ireland Japan Mexico Netherlands Norway Peru Portugal Saudi Arabia Slovakia Spain Switzerland Thailand United Kingdom United States Benefits Data quality Inventory management Operational efficiency Traceability Standards GTIN GLN 1D barcodes (-) 2D barcodes GPC (-) RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Small & Medium Enterprises (-) Germany (-) 2D barcodes (-) RFID (-) Retail (-) Public sector Clear all filters Showing 2 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... Optimising the textile supply chain with GS1 Standards