metal stamping parts 1.Material,steel,SS,brass 2.Custom according to drawings 3.high quality and competitive price 4.ISO9001 metal stamping partsprocess: punch, stamped, stamping, machine, and welding 1. Material including iron,steel,stainless,copper,aluminum etc.2. Specifications:according to drawings and samples(OEM offered)3. Thickness:below 5 millimeters4. Surface Treatment:Zinc plated,nickel ...