We are a large manufacture of u joint and drive shaft, you could contact me     peterxulei at gmail dot com     Skype: peterxulei  MSN: peterxulei at live dot cn  ICQ: 442544045

       We have about 260 staffs and 25000 M2 workshop area, we can produce more than 700 kinds of u joints.  Our production is strictly controlled by ISO system.  The products has sold to America, Spain, Italy, Brazil and many other countries.