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 (-) Asia Pacific (-) Europe Country Germany Singapore Vietnam Benefits Data quality Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes GPC Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Logistics provider (-) Wholesaler (-) Small & Medium Enterprises (-) Consumer packaged goods (CPG) (-) Asia Pacific (-) Europe (-) Wholesaler (-) Small & Medium Enterprises Clear all filters Showing 3 results 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. Pilot Implementation of a Traceability System for the Dalat Milk Supply Chain Managing Ben Food’s Interactions Across Their Warehouse And Supply Value-Chain