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) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Country Argentina Australia Belgium Brazil Canada China Colombia Costa Rica Czech Republic Denmark France Germany Greece (-) Guatemala Hong Kong Hungary India Ireland Japan Luxembourg Mexico Netherlands New Zealand Norway Peru Poland Portugal Slovakia Spain Switzerland United Arab Emirates United Kingdom United States Vietnam Benefits Data quality (-) Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes Services Verified by GS1 GDSN Type of organisation (-) Small & Medium Enterprises (-) Operational efficiency (-) Guatemala (-) Small & Medium Enterprises Clear all filters Showing 1 results Fresh producer Legumex develops a traceability system