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) Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Asia Pacific Europe Country Brazil China Germany India Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency Regulatory compliance Sustainability Safety Traceability (-) Transparency Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes (-) GPC GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Logistics provider Wholesaler Small & Medium Enterprises (-) Data quality (-) Transparency (-) 2D barcodes (-) GPC (-) Retail 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, Fresh foods, Marketplaces The benefits of trusted product information for bigbasket and other Indian retailers and m... Retailers and marketplaces in India are finding a range of important ways to use the product data av... Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Retail, Fresh foods Brazilian gourmet shop scans the world’s first 2D barcode with a GS1 Digital Link Parla Deli is unlocking business value and connecting to customers by implementing the very latest G... Atlantic Forest in Brazil: Technology and GS1 standards help preserve nature