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 (-) Europe Latin America North America Middle East and Africa Country Belgium China France Germany Hong Kong Hungary Ireland Netherlands Portugal Slovakia Spain Switzerland United Kingdom Benefits Data quality Inventory management Operational efficiency Safety Traceability Transparency Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider Logistics provider Wholesaler Distributor (-) GTIN (-) Consumer packaged goods (CPG) (-) Transport & Logistics (-) Europe Clear all filters Showing 8 results Retail, Consumer packaged goods (CPG) Grass to Glass Traceability & Consumer Engagement FrieslandCampina wants to share the journey of its infant formula directly with their customers. 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. Access to information benefits all processes and parties Campina Traceability Implementation Case Study Common business processes mean better communication Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros GS1 Traceability implementation between China and France GS1 Standards in Belgian Post