Thus, spark erosion of die material reproduces the contour of the electrode in the die block. 因此，模具材料被电火花腐蚀后，在模块中形成了电极的空间形状。
It will introduce enterprises of bicycle mold materials, mold manufacturing, mold repairment and after-sale service to build a major international bicycle mold industry base. 引进自行车模具材料，模具制造，模具维修及售后服务企业，建成国际主要自行车模具产业基地。
