Bearings, Machine Tools, CNC Machines manufacturer / supplier in China, offering High Torque Universal Joints OEM UJ Series Mustang Auto Parts for Automotive/Truck, Rollers Cylindrical/Tapered/Spherical for Railway/Industrial Equipment/CNC Linear Guides DIN/GCr15/100Cr6/SUJ-2 NRA/NRB ZB, Linear Slide Bearings with Prestretch SCS25UU SCS 6-60UU SCS8-60LUU Shaft and so on.