... 2.good abrasion resistance 3.high toughness , cnc universal milling machine part Yize mainly engages in design and manufacture ... component with precise produce.4. With 5 years machine parts processing experience .machine parts Manufacturer, Supplier, Factory, Exporter in chinatype ... EDM 6.CNC processing7.Precision mold component process8.machine tooling9.Die components with material steel or carbide) ...