... steel door hanger; 1.Material:Metal(SS,Aluminum,etc) 2.Precision CNC Turning,Drilling,Boring,Milling 3.OEM; stainless steel door hangerSpecificationsCNC ... mechanical partsPrecision ShaftPrecision mold insertsMetal die casting and stampingPrecision plastic partsPrecision turning piecesMold makingMetal Extrusion III. MATERIAL CAPABILITIES Carbon ... iron etc.PP,PE,ABS,PET,PVC stainless steel door hanger