其他含碳量不小于0.25%的钢坯
Other semi-finished products of iron or non-alloy steel, containing by weight 0.25% and more of carbon
4出口许可证出口x出口许可证(加工贸易)出口B电子底账出口N出口商品检验7207200090301其他含碳量不小于0.25%的铁及非合金钢的半制成品(铁)复制7207200090302其他含碳量不小于0.25%的铁及非合金钢的半制成品(非合金钢)复制