Bearing proves to be convenient to operate as it requires no complicated installation process. Xiamen JAMA Bearing Co., Ltdhas been focusing on the development of the product for years. At the very beginning when the product was first launched, customers found it difficult to operate. After several rounds of technological transformation, the product becomes more subtle facilitating the operation. We provide some operation methods together with the product when customers are in need of instructions. If you have any advice for the product operation, tell us and we can work together to perfect it.

After years of steady development, JAMA has become one of the leading chain sprocket manufacturers. The ball & roller bearings series is one of the main products of JAMA. JAMAball & roller bearings stands out under the sophisticated production process. Featuring elimination of any piece of paper, this product contributes a lot to the environment such as saving trees from cutting down.

our teamaims to satisfy each customers. Contact us!