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 Europe Asia Pacific Country Brazil (-) China Hong Kong India (-) Poland Benefits Safety Selling online Traceability Standards GTIN RFID Services Verified by GS1 GDSN Type of organisation Solution provider Marketplace Small & Medium Enterprises (-) China (-) Poland (-) Marketplaces Clear all filters Showing 2 results Marketplaces Allegro: Enhancing online shopping with trusted data As e-commerce grows, Allegro is reducing duplicates and improving search with GS1 GTINs for a better... Product Information Visibility - The Key to Every Business Opportunity