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 Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics (-) Technical Industries Foodservice Public sector Region Asia Pacific Country (-) Australia Germany Benefits Consumer engagement Data quality (-) Operational efficiency Traceability Standards GTIN (-) 1D barcodes 2D barcodes EDI Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Operational efficiency (-) Australia (-) 1D barcodes (-) Technical Industries Clear all filters Showing 1 results OneSteel and Pandrol demonstrate the benefits of GS1 standards in the steel industry