... marine 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 ... CIMATRON, SOLIDWORKS, MASTERCAM, UG, CATIA, etc, we can design and manufacture all kinds of complex turbine parts. ...