帮忙把一句话翻译成英文

Question

如顾客的退货为公司内部原因所造成，在公司已有顾客的退货所需的库存产品的情况下，销售部应立即查看有无库存可满足客户生产需求。

Answer 1

Customers returning goods are caused due to our company internal factors, if we have some stock products that our customer need,

the sales department should check whether we have stock that can meet custoers' production demands.

Answer 2

If the customer returns for the company's internal factors caused the company's customers have been required to return the case of inventory, sales department should immediately see whether the inventory to meet customer production needs