Special Stock - store at OUR location but CUSTOMER assets

Dear Expert, 

Please fto maine cognize if determination is simply a mode to recognize this with S/4HANA.

We store immoderate goods successful OUR location, but it is CUSTOMER asset.
It means the goods delivered to customers is temporarily stored successful our location.

The goods ships from our institution upon bid from the customer.
It is akin to Special Stock W (Cunstomer consignment stock), but the quality is that it is already recorded arsenic a lawsuit asset.

For the goods of that lawsuit asset, we bash not request to negociate the magnitude (amount is 0 yen) and lone request to cognize the quantity.

Is it imaginable to execute this by utilizing the Special Stock indicator?

Best Regards, 

Haruki SATO