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) Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Country Argentina Australia Austria Brazil (-) Colombia Germany Greece Guatemala Ireland (-) Mexico Panama Peru Poland United States Vietnam Benefits Data quality Operational efficiency Traceability Standards GTIN GLN 1D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider (-) Small & Medium Enterprises (-) Colombia (-) Mexico (-) Retail (-) Small & Medium Enterprises Clear all filters Showing 2 results Retail, Fresh foods Fruit Identification at HEB Mexico HEB is a market chain with more than 100 years of history committed to providing a first-class servi... Global Data Synchronisation improves sales and efficiency in the retail industry