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 Europe (-) Asia Pacific Latin America North America Country China Chinese Taipei Benefits Data quality Operational efficiency Regulatory compliance (-) Safety Traceability Standards GTIN (-) 1D barcodes 2D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Solution provider Marketplace Distributor Small & Medium Enterprises (-) Safety (-) 1D barcodes (-) Asia Pacific (-) Government Clear all filters Showing 2 results TFDA, CCH and GS1 Taiwan advancing GS1 BarCodes to improve patient safety Traceability of pre-packaged food products in Shunde District, Guangdong