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) General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Asia Pacific Country Argentina Australia Austria Belgium Brazil Chile (-) China Colombia Croatia Denmark Egypt (-) France Germany Greece Guatemala Hong Kong Hungary India Ireland Italy Japan Korea Malaysia Mexico Netherlands Norway Panama Peru Poland Portugal Singapore Slovakia Spain Sweden Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Consumer engagement Data quality Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider (-) China (-) France (-) Retail Clear all filters Showing 8 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... Retail How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ... Carrefour was among the first to realise the potential for GDSN to drive its business forward. 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. Order to Cash implementation at L'Oréal in France Traceability of pre-packaged food products in Shunde District, Guangdong Data Quality Challenge Experiences and lessons learned in France GS1 Traceability implementation between China and France