... *3301> ZHICHENG is a professional manufacturer of turbocharger and turbo parts. 2> Our products mainly used in Construction machine, Generator ... Hino /Daewoo /Scania /Sumitomo /Audi /Nissan,etc. 4> Spare Parts We can Supply :Repair Kit, Cartridge, Gasket, Compressor Wheel, Turbine ... Thrust Collar, O-Ring Seal , and many other parts. In turbo field we have both professional specialist and worker.Hope can ...