昆山萨米特精密金属有限公司
主营:模具钢材,模具钢,高速钢+px5,p20,nak55+nak80,dc53,dac,fdac+sld,sld8,skh-9,skh51+hpm38,8407,s136h,718+s136,asp23,asp60,d2+asp30,assab88,2311+2738,2316,2083,2344+2379,3343,m300,m310+m333,w302,h13,o1,420+6
主营:模具钢材,模具钢,高速钢+px5,p20,nak55+nak80,dc53,dac,fdac+sld,sld8,skh-9,skh51+hpm38,8407,s136h,718+s136,asp23,asp60,d2+asp30,assab88,2311+2738,2316,2083,2344+2379,3343,m300,m310+m333,w302,h13,o1,420+6