Door handle 1.Material:SS,SPCC is ok. 2.Process:stamping, ... to install,maintain security. 4.14 years experience Door handle We are professional in metal stamping,CNC punching,bending,mold ... assembling with 14 years experience.Features:Materialstainless steel,brass,copper,aluminum,SPCC,SECC,etcProcessing scope stamping,CNC punching,bending, ... enquiry is highly appreciated.Welcome. OEM metal door handle