
JAMA puts great energy on R&D and production of oil seal. JAMA's car bearing is various in types and styles to meet the different needs of customers. The design of JAMAball and roller bearing is carried out using CAD technology. The design is done by CAD technicians who can create a 3D bathroom scene where the product is placed in. It is resistant to tearing because it is carefully designed and made. The seams of this dress are strong and not easy to tear.

To practice our sustainable development, we have constantly renewed our production method by introducing advanced facilities that can control emission.

