How to manage deposit goods from customer?

How to manage deposit goods from customer?
Hi all,My question is about deposit goods from customer.The sales process as follows:1.Normal sales process; order,delivery,billing,clear AR; 2.In procedure 1,customer only accepts partial goods,remains still in our warehouse,but it is customer's property; 3.Remain goods will be delivery several times according to customer's request; Procedure 1,finance department need create account document of stock cost and AR.Procedure 2,3,no FI needs,sales department need manage these goods.Is there any concision solution about this question?THANKS,Joseph