품목분류사례Other surface-active preparations ; YT-465 ; POLYETHER POLYOL ; PR.CHNA품목번호3402.90-1000구분품목분류사례품목분류4과-1105 (시행일자: 2017-04-17)품명Other surface-active preparations ; YT-465 ; POLYETHER POLYOL ; PR.CHNA결정기관관세평가분류원문서번호0072017002383이미지