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 Australia China (-) Hong Kong Malaysia Thailand 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 (-) Asia Pacific 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