... turbochargers. Rotor complete, Blades, Partitionwall, Bladed shaft( cast in block ) , Broached shaft, Nozzlering, Coverring, Diffuser, Insertwall ... Bladed shaft ↔ Precision casting factory ( Blades and disc ---cast in block ) . Blades ↔ Precision casting , X-ray flaw ... detector ♣ Reverse Engineering : Using such professional mapping technologies as CAD, CAM, PRO/E, CIMATRON, SOLIDWORKS, MASTERCAM, ...