Become a GS1 member to request unique barcodes for your business.
We manage the international barcode system and licence barcodes for use globally, so you can be sure your barcodes will be accepted around the world.
Joining GS1 Macau will give you access to a comprehensive range of tools, documentation and assistance to implement barcodes effectively.
Our roots go back 40 years, to when the very first barcode was created. Today, we create and manage many other business standards, too.