42B50 4320 4337 43BV12 43BV14 4317 G41420 G41450 G41470 G41500 G41610 G43200 G43370 E4337 4340 E4340 4613 E4617 4618 E4620 4620 4419 4422 4427 4520 4608 46B12 4615 4617 X4620 4621 G43376 G43400 G43406 G44190 G44220 G44270 G45200 G46150 G46170 G46200 G46210 A4640 E4640 4715 4720 4815 4820 50B15 50B20 50B30 50B35 4626 4640 4718 4812 4817 5015 50B40 50B44 5045 G46260 G47150 G47180 G47200 G48150 G48170 G48200 G50150 G50401 G50441 50B46 TS50B50 TS50B60 5120 5130 5132 5140 5150 5046 50B50 5060 5115 5117 5135 5145 5147 5152 G50460 G50461 G50501 G50601 G50600 G51150 G51170 G51200 G51300 G51320 G51350 G51440 G51450 G51470 G51500 5160 熱線電話:0769-89874011 13725736806 繁輝鋼材進(jìn)口材料有1000多種.如模具鋼,工具鋼,結(jié)構(gòu)鋼,碳素鋼,粉末鋼,高速鋼,鎢鋼(硬質(zhì)合金鋼),白鋼刀板 鉻鋼,鉻鉬合金鋼,耐熱鋼, 透氣鋼 不繡鋼,拉力鋼,軸承鋼,彈簧鋼,合金工具鋼.....進(jìn)口銅料如:三寶紅銅,黃銅, 鋁青銅,磷銅,鈹銅,鎢銅,杯士銅,錫青銅,磷青銅, 洋白銅,鉻鋯銅,鋯青銅,鉻銅,鋁青銅,電解銅,無氧銅,,...鋁合金粉末高速鋼、模具鋼、高速鋼熟料、粉末高速鋼硬料、春保鎢鋼WF20、肯納鎢鋼CD650、東芝鎢鋼D30迎咨詢洽談！熱線電話:0769-89874011 13725736806