GS1 Hong Kong (香港貨品編碼協會), a new name of Hong Kong Article Numbering Association, is a not-for-profit, industry led organization to promote global standards, best practices and enabling technologies in the arena of global value and supply chain management.

It is the only organization in Hong Kong authorized to issue GS1 and EPC identification numbers for different trading items, locations and parties. Our core services in barcoding & article numbering, e-commerce, and the new age of Electronic Product Code/Radio Frequency Identification (EPC/RFID) and Global Data Synchronization (GDS) are the key elements in product and data standardization between trading partners to seek for business efficiency and to conduct commerce globally.
 
As one of the GS1's global Member Organization, GS1 Hong Kong strives to empower the core competences and competitiveness for Hong Kong business community in moving a step forward to the globe through adopting a common global language of business.