编码描述:,rolled on four faces or in a closed box pass, of a width exceeding 150 ? and a thickness of not less than 4 ?, not in coils and without patterns in relief 编码来源:韩国原始海关数据 产品标签: polyamide,polyester,sodium thiosulphate,thiosulphate,potassium,acrylic polymer,ammonium,polycarbonate,dye,nylon