Our company which is the best manufacture of deep groove ball bearing; spherical roller bearing and tapered roller bearing.
Our automatic line could reach Z4V4 precision grade for deep groove ball bearing. One line could produce 10000pcs for 1 type minimum.
At this moment we have 20 lines, we will increase to 30 line in this year.
For our SRB and TRB bearing, we can produce P4,P5,P6,P0 different precision grade. The range of diameter is from 30-50MM.
