GS1 standards make a critical difference in the retail industry, through
the use of bar codes and automatic data capture along the supply chain
to the check-out.
While the adoption of GS1 standards in the retail industry is widespread,
the grocery sector is still the most active retail user of GS1 supply
chain tools. So much so, that the major grocery retailers in both New
Zealand and Australia insist that all suppliers obtain GS1 verification
for their bar codes before releasing a new product, so they can guarantee
that those bar codes will scan first time, every time in the busy retail
environment.
The grocery sector is also one of the main users of the electronic data
catalogue EANnet, as it appreciates that this is an efficient and cost-effective
way to communicate with thousands of trading partners and suppliers.
As an example of the use of GS1 systems in the retail industry, goods
arriving at the store are receipted by scanning the bar code on their
packaging. When the retail bar code is read at the check-out that transaction
then updates the store's inventory system.
This in turn triggers an automatic re-order when pre-set stock levels
are reached, while the point-of-sale information also provides critical
data for the retailer's forecasting systems.