厚度≥3mm的大强度冷轧卷材
Flat-rolled products of iron or non-alloy steel, in coils, of a thickness of 3mm or more ,of a width of 600 mm or more,of a yield strength exceeding 355N/mm2
4出口许可证出口x出口许可证(加工贸易)出口无需检验检疫
7209151000999厚度≥3mm的大强度冷轧卷材(宽≥600mm,屈服强度大于355牛顿/平方毫米)复制