A Fulfillment center is the location where incoming orders are received from affiliated stores or locations. These orders are processed and filled.
How do I add a Fulfillment center?
Open Configuration -> MODULES -> Commerce core module -> Fulfillment centers in the Commerce manager. A list of fulfillment centers is displayed. Click "Add", fill Name, click Contact information widget and fill the required fields in a form displayed. Click "Save".
A list of Fulfillment centers and the management form of sample fulfillment center.