... >Used model aircraft engine 2>Aluminium alloy castings 3>Plaster mould 4>Used ABB,GE,EMD,ALCO engine 5> ... Aluminum Alloy Compressor Wheel is used for model aircraft engine Our company's products have passed turbocharger ... .Compressor wheel, turbocharger parts, turbo, diesel engine partsOEM ServiceWe can produce all kinds of investment ... Aiuminum alloy compressor impeller used for model aircraft engine