Ningbo U&J Bearing CO. Ltd. is a professional bearing manufacturer producing deep groove ball bearing with high precision, low-noise. The company is located in Zhejiang Yuyao Industrial Park with superior geographic atmosphere, and convenient transportation by sea, land and air. It owns the authority to import and export itself.
The company boasts the advanced production line of automatic precision bearing grinding machining, assembling, cleaning, grease-injection line and the whole set of...
read more