품목분류사례Thermoplastic Elastomer; ①ER-7000DA, ②ER-7735DA품목번호3902.90-0000구분품목분류사례품목분류4과-4217품명Thermoplastic Elastomer; ①ER-7000DA, ②ER-7735DA결정기관관세평가분류원문서번호0072022001560이미지물품설명Thermoplastic Elastomer; ①ER-7000DA, ②ER-7735DA결정이유결정이유 준비중