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 Austria Belgium Brazil Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Czech Republic Denmark Egypt Ethiopia Finland France Germany Greece (-) Guatemala Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Malaysia Mexico Netherlands New Zealand Norway Pakistan Panama Peru Poland Portugal Saudi Arabia Serbia Singapore Slovakia South Africa Spain Sweden Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Vietnam Zambia 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 (-) Traceability (-) Guatemala Clear all filters Showing 1 results Fresh producer Legumex develops a traceability system