编码描述:,other,refractory cements,refractory cements, mortars, concretes and similar compositions, other than products of heading 38.01.,refractory concretes,refractory mortars 编码来源:韩国原始海关数据 产品标签: refractory cement,plastics,ion,mortar,refractory,concrete,chandeliers,products,f head,mpos