[韩国] HS编码8502110100

编码描述：,bars and rods,containing by weight more than 50 % of alumina(al2o3) or of a mixture or compound of alumina and of silica(sio2),crucibles,muffles,nozzles,other,plugs,reaction vessels,retorts,tubes and pipes 编码来源：韩国原始海关数据 产品标签： iu,sol,ion,ding table,flowing agent,pure s,akin,dena,chloride,ether