物资部负责对采购不合格品的处置（退货、调换等）。

The Purchasing Department is responsible for the disposal of the purchase of nonconforming product (return, exchange, etc. )

物资部协助将物料安全、整齐卸置至待检区，并请CKY检验员挂待检标识牌。

Material department assists to download parts safely and put them orderly in inspection-waiting area. CKY receiving inspectors label the parts with a sign inspection-waiting.