
With extensive experience and expertise, JAMA provides the manufacturing power needed to create the world's best pillow block housing. JAMA's bearing wholesalers series contains multiple sub-products. The manufacturing process of JAMAoil seal ring is of importance. The process covers mechanical structure fabrication, structure cutting, welding, coating, and parts assembly. Owing to its improved heat dissipation capacity, this product is cool and safe to touch and it generates no electric dangers.

To adapt to market's needs, we will insist on long-term improvement for car bearing. Ask!