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) Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Asia Pacific Country Australia Austria China (-) Croatia Germany Ireland Italy (-) Vietnam Benefits Operational efficiency (-) Regulatory compliance Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Regulatory compliance (-) Croatia (-) Vietnam (-) Retail Clear all filters Showing 2 results Metro Cash & Carry Croatia launches traceability system with suppliers Pilot Implementation of a Traceability System for the Dalat Milk Supply Chain