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 Asia Pacific Latin America Europe Country Argentina Australia Austria Belgium Brazil (-) China (-) Colombia Denmark Finland France Germany Hong Kong Hungary Ireland Japan Korea Mexico Netherlands New Zealand Norway Peru Portugal Slovakia Spain Sweden Switzerland United Kingdom United States Benefits Consumer engagement Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) GS1 Digital Link (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider Small & Medium Enterprises (-) China (-) Colombia (-) GS1 Digital Link (-) RFID Clear all filters Showing 5 results Retail, Consumer packaged goods (CPG) Better food safety and supply chain efficiency in Zhejiang Province, China In 2022, more than 7,000 food production companies already put QR Codes powered by GS1 on their prod... 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. Supporting the implementation of a traceability system for the healthcare sector in Colomb... Product Information Visibility - The Key to Every Business Opportunity Optimising business operations with GS1 EDI business processes