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 Germany Hong Kong Netherlands Benefits Data quality Operational efficiency Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes (-) GPC GS1 DataMatrix (-) GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Solution provider Wholesaler (-) GPC (-) GS1 Digital Link (-) Europe (-) Middle East and Africa Clear all filters Showing 3 results Healthcare Verified by GS1 enhances product data quality for Johnson & Johnson Supply Chain To better serve retailers and consumers, Johnson & Johnson Supply Chain is using Verified by GS1 to ... 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. 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.