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 Filter ResultsClear all filters Industry1 Retail Retail 1 Consumer packaged goods (CPG) (-) Consumer packaged goods (CPG) Apparel Apparel Fresh foods Fresh foods General merchandise General merchandise Marketplaces Marketplaces Healthcare Healthcare Transport & Logistics Transport & Logistics Technical Industries Technical Industries Foodservice Foodservice Public sector Public sector Region Latin America Latin America Country1 No results foundArgentina Argentina Australia Australia Belgium Belgium Brazil (-) Brazil China China Colombia Colombia Denmark Denmark France France Germany Germany Greece Greece Hong Kong Hong Kong Hungary Hungary Ireland Ireland Italy Italy Korea Korea Netherlands Netherlands Peru Peru Portugal Portugal Singapore Singapore Slovakia Slovakia Spain Spain Sweden Sweden Switzerland Switzerland Thailand Thailand United Kingdom United Kingdom United States United States Vietnam Vietnam Benefits Consumer engagement Consumer engagement Operational efficiency Operational efficiency Sustainability Sustainability Standards 2D barcodes 2D barcodes GS1 Digital Link GS1 Digital Link Services Verified by GS1 Verified by GS1 GDSN GDSN Type of organisation Manufacturer Manufacturer (-) Brazil (-) Consumer packaged goods (CPG) Clear all filters Showing 1 results Consumer packaged goods (CPG) Coca-Cola’s reusable, refillable bottles benefit from innovative QR Codes powered by GS1