plastic injection mould component maker 1.surface finish ... 0.0055)utilization scope : precision punch mold, precision plastic mold, precision auto mold, precision medical mold, ... etc. with many areas6)production equipment : all machinery used from improt, with EDM ten sets. grinder ... 15 sets, wire-cutting, CNC, milling machinery.7)product accuracy : diamension tolerance +-0.001mm, axiality ...