I am peter from china.I sell turbo parts,such as compressor wheel,turbine wheel,nozzle ring,ECR Valve,comp. housing,turbine housing,bearing housing,journal bearing,thrust collar,back plate,sealing plate,piston ring.I had worked for holset,IHI and borwarner, worked as application engineer,technique support manager and assistant technique director.After that I found my company and export turbo parts to american and europe.If you need,please contact me, china.turbo(at)188.com or (086)134-00000-719.