编码描述:,air way bill,other,unused postage stamp,unused postage, revenue or similar stamps of current or new issue in the country in which they have, or will have, a recognised face value stamp-impressed paper banknotes cheque forms stock, share or bond certificates and similar documents of ti 编码来源:韩国原始海关数据 产品标签: siren,bell,bur,signal,gas alarm,instrument,aircraft,burglar alarm,appar,fire alarm