machining bushing precision maching parts various metal material can do it as per buyer's requirements ... JIS & etc.Material:Aluminium, Brass, Carbon steel, Stainless steel, Alloy metal & etc. Equipment:CNC lathe, processing center, miller, grinder, punching ... :Mr. Alex/ Ms. SophiaWe can provide various casting & machining bushing, with different material, such as steel, brass, aluminium, etc.; ...