... compliance; 4. OEM/ODM service; mild steel punching parts Item Namemild steel punching parts Brand NameDashing SpringMaterialAluminum,brass,bronze,copper,steel,stainless steel ... .ProcessingCutting,punching,spray paint,bending,welding,etc.DimensionCustomizedSurface TreatmentPolishing,oxidating,zinc/nickel plated,powder coatingCapacityOEM, Our companyCertificateISO9001,RoHSPackingInner plastic bags ...