... equipment Advantage 1.ODM&OEM 2.Import materials (from Japan,Germany,Sweden.USA) 3.Precision machined parts general ... : 0.002mm 6.Angle clearance:R0.03mm Item Steel machined welding box Material Steel ,Stainless steel, Iron ,Aluminum ... boring,stamping,threading, tamping and etc.Production equipmentInstrument lathe, CNC lathes machine , CNC milling machine , Milling machine , Grinding machine , Tapping ...