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 Europe Country Argentina Australia Belgium (-) China Finland France Germany Greece Hong Kong Hungary Ireland Japan New Zealand Norway Peru Portugal Singapore Slovakia Spain Sweden Switzerland United Kingdom Vietnam Benefits Consumer engagement (-) Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Logistics provider Small & Medium Enterprises (-) Operational efficiency (-) China (-) Consumer packaged goods (CPG) (-) Transport & Logistics Clear all filters Showing 3 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... DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best GS1 Traceability implementation between China and France