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 Country (-) China Japan Korea Benefits Consumer engagement Operational efficiency (-) Regulatory compliance Safety Traceability Transparency Standards GTIN 1D barcodes 2D barcodes GS1 DataMatrix (-) GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government (-) Regulatory compliance (-) China (-) GS1 Digital Link Clear all filters Showing 2 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...