Aluminum die casting polishing 1.Aluminum die casting manufacturer 2.OEM service,ISO9001: ... ,Passivated.processing and equipment Tooling, die casting, deburring, tapping, polishing, painting, assembly and packing; 12 sets of 150~800T die ... , Auto CAD, Solid Works , UG, CAD/CAM/CAEApplicationElectronics products, machinery instruments, Automotive parts, Furniture products, LED flash lights etc.QC ...