품목분류사례① Wood composite, ② Wood plastic composite품목번호3916.90-2000구분품목분류사례품목분류4과-9677품명① Wood composite, ② Wood plastic composite결정기관관세평가분류원문서번호0072019002415이미지물품설명① Wood composite, ② Wood plastic composite결정이유결정이유 준비중등록정보