Cold stamping die is a kind of die, which applies deformation force to the inside sheet metal at room temperature. It is a special tool for obtaining certain shape, size and performance of product parts by applying deformation force at room temperature to the pressure machine.
Die casting mould is a tool for casting metal parts. It is a tool to complete the die-casting process on a special die forging machine. The basic process of die casting is as follows: the first metal liquid fills the mold cavity with low or high speed casting