The flat surface pushes dint bearings XINOU bearings limited company in Shanghai is a gathers development and produces a manufacturing, sale a service in the integral whole of joint venture share system business enterprise, concentrate on at deep the ditch ball bearings, flat surface push dint ball bearings, the realm develops with development, the business enterprise produces ☉ with meticulous care 5-each kind of XUDB brand of the ☉ 50 mms roll over bearings.Company respectively 2000 in 1999 at rather wave 慈 river, new 昌 in Zhejiang establishes 2 to produce a base, the year produces an ability to reach to 35,000,000 sets, the strong technique strength equips with excellent craft, the forerunner's examination equipments, make product stable credibility.The series brand of"XUDB" produced of the bearings have a low vibration, low noise, revolve the accuracy high and lower friction 矩 and seal completely function goodly, and low price the high quality, service life grow etc. characteristic, be subjected to the fancy of domestic and international customer deeply.