Purchase Order Delivery date means Vendor's shipment date or buyer's receiving date?


We are in a business where Orders are always executed on Ex-Works Warehouse(supplier's ) Terms.

We're trying to figure out what date does "Delivery Date" specified in purchase order hold?

Does it hold the date on which Items will be available at suppliers warehouse or does it hold the date at which items will arrive at buyer's warehouse?

Any idea about this?


Best Regards,

Michael Brown