... per the drawings from customerBriefly Description1. Machined part's material:SKD11,SKH51,NAK80, etc2. Precision ... produce.4. With5 years machine parts processing experience .machine parts Manufacturer, Supplier, Factory, Exporter in chinaStandardJIS AISI ... machine parts processing experience .machine parts Manufacturer, Supplier, Factory, Exporter in china Tyco custom die block insert part factory ...