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 Asia Pacific Latin America Country Argentina Australia Belgium Brazil Chile China (-) Colombia France Germany Greece Guatemala Hong Kong Hungary India Ireland (-) Japan Luxembourg Mexico Netherlands Peru Poland Portugal Serbia Slovakia Spain Switzerland United Kingdom United States Vietnam Benefits Data quality Operational efficiency Regulatory compliance Sustainability Safety Standards GTIN GLN (-) SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Small & Medium Enterprises (-) Colombia (-) Japan (-) SSCC (-) GS1 Digital Link Clear all filters Showing 3 results Healthcare GS1 Digital Link helps deliver valuable e-leaflet information to healthcare providers and ... In November 2019, amendments were made by the Japanese government to the Pharmaceuticals and Medical... Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Retail, Apparel, Transport & Logistics Inventory Management in Apparel with EPC/RFID, Japanese company gains in-store efficiency First to deploy item-level EPC/RFID tagging in Japan.