We would like to introduce ourselves to you that Zhenglong Bearing Factory is a special bearing manufacturer from China.Our product had passed ISO9001:2000 quality system.Our main product as follow:
1.Self-aligning ball bearing (1200 series)
2.Spherical roller bearing (21000,22000,23000,24000,29000 Series)
3.Spherical thrust roller bearing
4.Spherical thrust ball bearing
5.Tapered roller bearings (30000 series)
6.Angular Contact Ball Bearing
7.Spherical plain bearing
8.Cylindrical roller bearing
9.Thrust Bearing.(50000series)
10.Pillow Block bearing (UCP,UCF,UCFL)
11.deep groove ball bearing(mostly 6000 series) and so on.
The material mainly use Chrome Steel GCr15 and high Carbon steel GCr11.
Our factory staff warmly welcome you to visit our plant and long-term cooperation with us.