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 Latin America (-) Europe North America Middle East and Africa Country China France Germany Hong Kong Netherlands Switzerland Benefits Data quality Operational efficiency Sustainability 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 (-) GTIN (-) RFID (-) Consumer packaged goods (CPG) (-) Europe Clear all filters Showing 6 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. Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Order to Cash implementation at L'Oréal in France METRO GROUP: Visibility from Catch to Customer