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 Argentina Australia China Croatia Hong Kong Italy Netherlands Panama Peru Thailand (-) United Kingdom United States (-) Vietnam Benefits Data quality Inventory management Operational efficiency Regulatory compliance (-) Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes Services Verified by GS1 GDSN Type of organisation Manufacturer Solution provider Small & Medium Enterprises (-) Safety (-) United Kingdom (-) Vietnam (-) Retail Clear all filters Showing 2 results Retail, Foodservice, Public sector Providing traceability, visibility and food safety via GS1’s TrueSource Launched in 2010, TrueSource is GS1 UK’s leading Data Pool service Pilot Implementation of a Traceability System for the Dalat Milk Supply Chain