... other material ok The bracket is one kind product of steel welded parts. We can provide welding parts as per ... in metal casting and machining of aluminum, bronze, copper, brass, iron, steel and other harden metals, in a wide range of size ... CNC boring and milling machine, and CNC surface grinding machineMaterial:steel, ironProcess: Mold-making,Clamping,Pouring,Cooling,heat treatment,Removal,Trimming ...