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 Latin America North America Europe Middle East and Africa Country China Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Selling online Traceability (-) Transparency Standards GTIN 1D barcodes 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Logistics provider (-) Transparency (-) Consumer packaged goods (CPG) Clear all filters Showing 3 results Consumer packaged goods (CPG) Safe meals and snacks were served to 12,500 athletes during the Hangzhou Asian Games 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... Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service