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 Asia Pacific Latin America North America Europe Middle East and Africa Country Australia China Mexico Netherlands United States Benefits Consumer engagement Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes (-) 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Solution provider Logistics provider Wholesaler (-) Distributor Small & Medium Enterprises (-) 1D barcodes (-) 2D barcodes (-) Retail (-) Government (-) Distributor Clear all filters Showing 7 results Fresh foods Citrus fruit traceability in a snap… Thanks to the capabilities of next generation 2D barcodes, consumers and supply chain partners alike... 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, Foodservice, Public sector Strengthening tequila supply chain integrity from Mexico to the U.S. By uniquely identifying individual bottles with GS1 standards, Mexican exporters can better manage t... Retail, Fresh foods Ocean Mist Farms: End-to-end produce traceability translates to end-to-end efficiencies an... Ocean Mist Farms decided to implement GS1 Standards because of their ubiquity in worldwide commerce. Retail, Foodservice, Public sector Turning food waste into an opportunity for MOs: the Dutch case The European Institutions have developed a strategy to fight against food waste in Europe in complia... The Value of Extended Product Information Traceability of pre-packaged food products in Shunde District, Guangdong