昆山市三川模具钢材有限公司  

加关注0

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;6061,7075,5052,65mn;38crmoal,35crmo,2316