
With reliable quality and competitive price, JAMA are cooperating with many famous companies for its bearing wholesalers. JAMA's chain sprocket is various in types and styles to meet the different needs of customers. JAMAbearing units is the outcome of a series of complicated production processes. These processes include timber drying, door fame manufacturing, cutting, sanding, carving, painting or laminating. The product does not have a defect, that is, an overall failure of the product or reduced availability of the product that prevents the product from being placed on the market, which may include seams, holes or broken wires.

We have forced sustainability practices into every aspect of our business. For example, we reduce greenhouse gas emissions and minimize production waste.

