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 Latin America Country Peru Benefits Operational efficiency Safety (-) Traceability Standards GTIN SSCC (-) 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider (-) Logistics provider Distributor Small & Medium Enterprises (-) Traceability (-) 1D barcodes (-) Fresh foods (-) Logistics provider Clear all filters Showing 1 results A more transparent asparagus supply chain from Peru to the U.S.