Our company with the management concept of products diversification, technology modernization, manufacture specialization, quality in top grade and lowered cost, develop and product include: 1.Pillow Block Bearing. 2.Self-aligning Ball Bearing. 3.Spherical Roller Bearing. 4.Taper Roller Bearing. ( Include Metric size and Inch size) 5.Angular Contact Ball Bearing 6.Thrust Ball Bearing. 7.Low-noise deep groove ball bearing,etc. The material we mainly using Chrome Steel GCR15 And high Carbon Steel GCR11. Contact: Peter Shang (international sale director) Tel: 0086-635-2970300 Fax:0086-635-2970355 MSN: sfbfebearing@hotmail.com