昆山市三川模具钢材有限公司
主营:模具钢材,模具钢,高速钢,skd11+8407,s136,635,s136h+20crnimo,40crnimoa+42crmo,20crmnmo,sld+9cr18,9cr18mo,4cr13+9cr18mov,scm440,4140+skd61,nak80,铍铜,dc53+SKH-9,FDAC,2083,2344+h13,cr12mov,d2,3cr13+6061,70
主营:模具钢材,模具钢,高速钢,skd11+8407,s136,635,s136h+20crnimo,40crnimoa+42crmo,20crmnmo,sld+9cr18,9cr18mo,4cr13+9cr18mov,scm440,4140+skd61,nak80,铍铜,dc53+SKH-9,FDAC,2083,2344+h13,cr12mov,d2,3cr13+6061,70
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