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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Country Argentina Australia Belgium Brazil China Colombia France Guatemala Hong Kong Hungary Ireland Japan Mexico Netherlands Peru Poland Portugal Slovakia Spain Switzerland Thailand United Kingdom United States Vietnam Standards GTIN 1D barcodes Services Verified by GS1 GDSN (-) Retail Clear all filters Sorry, no results found for your search criteria.