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 Asia Pacific Country Argentina Australia Colombia France Germany (-) Hong Kong Ireland Netherlands New Zealand Serbia Spain Turkey United States Benefits Regulatory compliance Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Government Small & Medium Enterprises (-) Hong Kong (-) EDI (-) Healthcare Clear all filters Showing 1 results Hospital Authority improves procurement process and asset management through EDI and RFID