1year
Metal Spinning
Multistep Progressive Dies
Spraying
Double Acting
General Stamping
1 Year
as The Request HRC, Hb, Bhn...
DIN, ASTM, GB, JIS, ANSI, BS
Aerospace Part, Marine Parts, Mining Parts
Railway Parts, Oilfield Equipments, Auto Parts
Ra6.4-Ra0.8
Wooden Box or Carton
According to the drawing