... staming 2.OEM stamping parts 3. Competitive price Metal stamping parts1. Material:Carbon steel, stainless steel, ... coating, etc3.Machine:Stamping machines, automatic stamping machine, punching machines, oil Hydraulic pressing machines, bending machines, welding ... special requirement.6.Application: auto part, medicine part, machine part, building part, household hardware, etc. OEM / ODM metal punching