
JAMA is an globally advanced company in the field of bearing wholesalers. As one of JAMA's multiple product series, chain sprocket series enjoy a relatively high recognition in the market. JAMAoil seal is scientifically designed based on the production standards. The combination of advanced production technology and superior material can fully guaranteed the quality of bearing units.

Our commitment is clear: we want to know it all. We like to have in-depth knowledge of the products we offer and take responsibility for the technical solutions we propose, from start to finish, maintaining full control over the delivery quality and deadlines.

