(1) Who we are?
Liaocheng Yongzheng Bearing Sales Co.,ltd is a professional manufacturer of spherical plain bearing,we are devoting ourselves to research, develop and produce spherical plain bearing for years, abundant experience and good reputation have been accumulated. Our business principle is Morality is direction, Quality is basis, Honesty is gold. We will try to supply the best bearing and best service to our customer. 

(2) What we do? 
We mainly manufacture bearing types including:
Radial spherical plain bearing requiring maintenance
Maintenance-free radial spherical plain bearing
Angular contact spherical plain bearing
Spherical plain thrust bearing
This kind of bearing can be used in machinery of project, spaceflight, mine, metallurgy, traffic and light industrial, ect. In the long-term competition, we try to exploit new market, optimize manufacture and product structure, which make us develop steady in internal and international bearing competition.

(3) Why buy bearing from us?
Through our effort in improving manufacture structure, we have established series of strict system for material purchasing, production, and quality inspection, which make us have ability to reduce the cost and benefit to our customer, the favorable price is our biggest advantage. Also, our company has been passed evaluation of ISO9001 Certification, you needn't worry quality. our sincerity and honesty will be the guarantee of our cooperation.