1year
Metal Spinning
Multistep Progressive Dies
Spraying
Double Acting
General Stamping
1 Year
Quenching, Tempering, Anrearling, Normarized
Chrome Plating, Zinc Plating, Powder Coat
as The Reuqest, HRC, Hb, Bhn
DIN, ASTM, GB, JIS, ANSI, BS, AISI, API 8c
Aerospace Part, Marine Parts, Mining Part
Wooden Box or Carton
According to the drawing