Ball bearing:
1.Chrome steel
2.High quality
3.ISO9001,2000
we could product:
a. deep groove ball bearings
b. tapper roller bearings
c.special roller bearings
Ball bearing
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Company Profile
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Ball bearing:
1.Chrome steel
2.High quality
3.ISO9001,2000
we could product:
a. deep groove ball bearings
b. tapper roller bearings
c.special roller bearings