[埃塞俄比亚] HS编码69031000

编码描述：other refractory ceramic goods (for example,, retorts,, crucibles,, muffles,, nozzles,, plugs,, supports,, cupels,, tubes,, pipes,, sheaths and rods),, other than those of siliceous fossil meals or of similar siliceous earths:: containing,, by weight,, more than 50 % of graphite or other carbon or of a mixture of these products 编码来源：埃塞俄比亚原始海关数据 产品标签： hose,muffle,mixture of,cupel,graphite,fossil,carbon,crucible,meal,gh