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 Industry Retail Retail 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 Region1 Middle East and Africa Middle East and Africa Latin America (-) Latin America Country1 No results foundArgentina Argentina Brazil Brazil Chile Chile Colombia Colombia Costa Rica Costa Rica Guatemala (-) Guatemala Mexico Mexico Panama Panama Peru Peru United States United States Benefits Data quality Data quality Operational efficiency Operational efficiency Traceability Traceability Standards GTIN GTIN GLN GLN SSCC SSCC 1D barcodes 1D barcodes Services Verified by GS1 Verified by GS1 GDSN GDSN Type of organisation Small & Medium Enterprises Small & Medium Enterprises (-) Guatemala (-) Latin America Clear all filters Showing 1 results Fresh producer Legumex develops a traceability system