You can have a module activated so that you can synchronize your Supplier with your ERP system.

Delogue PLM imports Supplier data into Delogue PLM from external web service. 

There is a nightly (i.e. GMT 00:00) automated process for this.
This process will call client web service on the basis of the Supplier’s Id.

Other suppliers’ details in Delogue PLM will get updated from data provided by client web service.

Once it is activated - then on Admin-Suppliers you will see an extra button "Supplier Sync"

You can read the full documentation here It is in the section called "Import Suppliers"