... core,die insertsApplied inautomobile die, precision plastic mould,punch die,air conditioning fin die, semi-conductencapsulation mouldProcessing ... steel, alloy etc.Processing StandardsDEM, HASCO, MISUMI, PUNCH, SANKYO, DAYTON Processed andTesting EquipmentsCenter-less grinder, surface ... with followinginformation1. Plus or Minus tolerances.2. Type of material and hardness needed.3. Part application ...