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 Europe Asia Pacific Country Austria China Italy Benefits Consumer engagement Data quality Operational efficiency (-) Regulatory compliance Safety Selling online Traceability Transparency Standards GTIN 1D barcodes 2D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government (-) Solution provider Distributor Small & Medium Enterprises (-) Regulatory compliance (-) Retail (-) Government (-) Solution provider Clear all filters Showing 4 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, Consumer packaged goods (CPG), Public sector Enabling high quality food labelling to comply with EU 1169 Immagino has been endorsed by Italian manufacturers and trade associations as a national solution to... Paul Horvath: It’s all about sausage... and how GS1 standards help sell this master butche... Traceability of pre-packaged food products in Shunde District, Guangdong