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 Brazil China (-) Colombia France Germany Guatemala Hong Kong India Italy Japan Netherlands New Zealand Nigeria Norway Peru Switzerland Turkey United Kingdom United States Benefits (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Data quality (-) Colombia Clear all filters Showing 3 results Healthcare Embracing serialisation by driving adoption beyond compliance mandates As countries explore serialisation mandates, Johnson & Johnson leverages its robust GS1-based progra... 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... Global Data Synchronisation improves sales and efficiency in the retail industry