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 Europe Country Argentina Australia Brazil China (-) Colombia Denmark France (-) Germany Greece Hong Kong Italy Japan Mexico Netherlands Norway Peru Singapore Sweden Switzerland United Kingdom United States Vietnam Benefits Data quality Inventory management Operational efficiency Traceability Standards GTIN GLN SSCC 1D barcodes GPC RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Wholesaler Small & Medium Enterprises (-) Colombia (-) Germany (-) Consumer packaged goods (CPG) (-) Apparel Clear all filters Showing 4 results 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, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Global Data Synchronisation improves sales and efficiency in the retail industry Optimising the textile supply chain with GS1 Standards