... turbochargers. Rotor complete, Blades, Partitionwall, Bladed shaft( cast in block ) , Broached shaft, Nozzlering, Coverring, Diffuser, Insertwall ... , Oil pump, Bearing, Bearing casing, Gas casing, Air casing. • Advanced processing equipment :( All ... Bladed shaft ↔ Precision casting factory ( Blades and disc ---cast in block ) . Blades ↔ Precision casting , X-ray flaw ...