Three series of water pump integrated bearings for automobiles with the structures of double row balls, single row balls and single row rollers, as well as angular contact, more than 20 varieties, have been developed and manufactured on a large scale. The fatigue life of the water pump integrated bearings on rack testing rig specially designed for them reached more than 2000 hours and after fitted on automobiles, which ran 150 thousand kilometers the products were still in good condition (measured by USA users).

"Quality first and user first" is our aim. With high quality products and excellent services, we sincerely welcome both native and foreign guests to make contact with us.


Contact:Mr. Xiaoxing Min
Add:No.1098, E. Zhenning Rd., Zhenhai, Ningbo.
Tel:0086-574-86303518
Fax:0086-574-86302337
E-mail:minmwtb@mail.nbptt.zj.cn
Http://www.cnnbnet.com/mingwei