... ,bending,sand blast,anodize 3,OEM custom mad anodize clothes hanger metal hookItem name:Metal stampingCompany Profile:With advanced equipment ... brass, plastic etc.Making process:Stamping, deep drawing, bending, punching, laser cutting, threading, welding , tapping, riveting, grindingSurface treatment:Hot galvanized, polishing, ... , Auto CAD, (IGS, STP, STL and X-T) Anodize clothes hanger metal hook