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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Asia Pacific Country Australia Austria Belgium Brazil (-) China Croatia France (-) Germany Greece Hong Kong Hungary Ireland Japan Mexico Netherlands Norway Peru Portugal Slovakia Spain Switzerland Thailand United Kingdom United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes GPC GS1 Digital Link (-) RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Small & Medium Enterprises (-) China (-) Germany (-) 2D barcodes (-) RFID (-) Retail Clear all filters Showing 4 results Retail, Consumer packaged goods (CPG) Better food safety and supply chain efficiency in Zhejiang Province, China In 2022, more than 7,000 food production companies already put QR Codes powered by GS1 on their prod... Retail, Consumer packaged goods (CPG) Grass to Glass Traceability & Consumer Engagement FrieslandCampina wants to share the journey of its infant formula directly with their customers. 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