12X13
12MX 12MoCr50 12MoCrV6-2-2 12N14 12N14-285 12N14-355 12NC12 12NC15 12NCD12 12NCDUV18 12Ni14 12Ni14-1.5637 12Ni19 12Ni20 12Ni9 12NiCr12 12NiCr250 12NiCr3 12R10 12R11 12SMn20 12SMn35 12SMnPb35 12SR 12SiCrNi360 12SiMoVNb 12TiNiCr180 12X13
钢带现货批发,板材/棒材/卷带,,均有现货,大量库存,厂价批发
钢带质量***,
钢带板材销售:现货,薄板厚板,均有库存
钢带圆棒销售:现货
优质进口优质钢带,批发兼零售,量大从优,质量***。欢迎来电洽谈!