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 Latin America Europe (-) Asia Pacific Country China Benefits Regulatory compliance Safety Traceability Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Solution provider Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) 1D barcodes (-) Retail (-) Asia Pacific (-) Government Clear all filters Showing 1 results Traceability of pre-packaged food products in Shunde District, Guangdong