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 Asia Pacific Country Argentina Australia Belgium Brazil China France (-) Hong Kong Hungary Ireland Italy Malaysia Mexico Netherlands Norway Peru Portugal Saudi Arabia Slovakia Spain Thailand United Kingdom United States Benefits Operational efficiency Traceability Standards GTIN 1D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Government Solution provider (-) Hong Kong (-) General merchandise (-) Public sector Clear all filters Showing 2 results Transport & Logistics, Public sector GS1 Facilitates APEC Supply Chain Pilot Implementation In any international transaction of goods, a range of information needs to be exchanged between vari... Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity