
In the field of bearing units, JAMAplays a significant part in the development of bearing units. JAMA's car bearing is various in types and styles to meet the different needs of customers. The quality check for JAMAoil seal ring is strictly carried out. It will be inspected by machines or by visual mainly in terms of board thickness, flatness, warping degree, veneer's paint film, etc. The product is lightweight and breathable because of its high-quality fabrics, which are two additional features that help improve sleep comfort.

We aim to maximize the positive economic and social benefits received by the local environment. So we constantly work hard to manufacture our products and provide services in a sustainable manner.

