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 Europe Country Argentina Australia China (-) Germany Singapore Switzerland Vietnam Benefits Data quality Operational efficiency Traceability Standards GTIN SSCC (-) 1D barcodes 2D barcodes GPC GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Manufacturer Government Wholesaler Small & Medium Enterprises (-) Germany (-) 1D barcodes (-) Consumer packaged goods (CPG) (-) Technical Industries 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. Lenze: Drives efficiencies for outbound shipments with GS1 standards MBDA Germany - Delivering expert knowledge globally with GS1 DataMatrix