... price 4,Good after-sales service 1.Name:forging rotor used for turbo generator2.Material:alloy steel or stainless ... all kinds of castings and forgings such as turbine impeller, wind power spindle, heavy load gear, ship shaft, roller, tube ... . Our products are widely applied in such domestic industries as wind power, chemical engieering, machinery, automobile, vessel, power station, metallurgy ...