供应纯铜C10100 C10200 C10300 C10400 C10500 C10700 C10800 C11000 C11020 C11030 C11100 C11300 C11400 C11500 C11600 C11700 C12000 C12100 C12200 C12300 C12500 C12700 C14200 C14500 C14700 C14510 C14710 C14720
铍铜 C17000 C117200 C17300 C17500 C17510
黄铜C21000 C22000 C23000 C24000 C26000 C26800 C27000 C27200 C27400 C28000
锌铅黄铜C31400 C31600 C32000 C33000 C33200 C33500 C34000 C34200 C34500 C35000 C35300 C35600 C36000 C36500 C36600 C36700 C36800 C37000 C37700 C38000 C38500
锡青铜C40500 C40800 C41100 C41300 C41500 C42200 C42250 C43000 C43400
磷青铜C50500 C51000 C51100 C52100 C52400
加铅磷青铜C53200 C53400 C54400
铝青铜C60600 C60800 C61000 C61300 C61400 C61900 C62300 C62400 C63000 C63200 C64200 C64210
硅青铜C64700 C65100 C65500 C65800 C66100 C66400
锰青铜C66700 C67000 C6750
板料 圆棒 卷料 线材 品种齐全、质量稳定、价格优惠
联系方式 QQ：2690139897 电话：0769-89875524 手机:15118231727
