Xiamen JAMA Bearing Co., Ltd‘s wheel bearing are manufactured from superior materials using modern technology. The specific raw materials vary with projects. Raw material, as one of the important production materials in production process, is like the "blood" of our enterprise, which runs through all aspects of our procurement, production and sales. We exam raw material on the international standards instead of the national rules, in order to keep the high rate of accepted products.

JAMA can be counted as an international leader in the field of chain sprocket. JAMA's chain sprocket series contains multiple sub-products. The outstanding performance of the product meets the specific applications. This product has won the good reputation and trust of domestic and foreign customers.

JAMAwill continue to compose a new chapter in oil seal market. Check it!