How to match invoice from subcontractor with purchase order to supplier?

Hello,I would like to know if Oracle EBS can manage subcontractors.
In detail I would like to manage this kind of scenario

1. I create a purchase order to the supplier A
2. Supplier A give the work to a subcontractor (lat's call
3. obviusly B is a subcontractor for me but remain a supplier for A
4. I receive the invoice from B
5. how can i match the invoice from B with the order to A?

Has Oracle EBS a kind of module to manage this scenario?

many thanks
best regards
Alessandro