... , Drive shaft, Pump Shaft, Linear Shaft, Airscrew Shaft, Golf shaft, Slender Shafts, Rotor shaft etc.Producing EquipmentCNC machine SHENGYU & SYX42..Other machines ... furnace Sanli & RJC210,Tapping machine Dongrong/EF,Grinder machine DA SHUANG YANG & M230-2, Lathe machine C6233 ,Wire cutting machine Deren & DK7740 etc.Testing ...