aluminum auto parts -Superior quality -high precision with machining -Various finish treatment -Waterproof aluminum auto partsBasic information of this aluminum casting Household ... # ZA-8#, SUS304,SUS301,SPEC,SGEPl OEM/ODM precision parts with auto lathe, CNC machining, CNC turning, CNC cutting, CNC ... partsProduct design & PrototypeMachining & Surface finish treatment Aluminum die casting auto parts