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 Asia Pacific Country Argentina Australia China Colombia Denmark France (-) Germany Greece (-) Hong Kong Italy Netherlands Peru Singapore Sweden Switzerland United States Vietnam Benefits Data quality Operational efficiency Safety Traceability Standards GTIN SSCC 1D barcodes 2D barcodes GPC GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Manufacturer Solution provider Wholesaler (-) Germany (-) Hong Kong (-) Consumer packaged goods (CPG) Clear all filters Showing 2 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.