품목분류사례Part of Dry plasma etching equipment; p2157473 SI PRIMO 4.7T FOCUS RING품목번호8486.90-2010구분품목분류사례품목분류4과-7944 (시행일자: 2019-03-27)품명Part of Dry plasma etching equipment; p2157473 SI PRIMO 4.7T FOCUS RING결정기관관세평가분류원문서번호0072019001181이미지