
JAMA is a manufacturer specialized in designing and manufacturing pillow block housing. We share the best knowledge base and provide customers with quality service. According to the material, JAMA's products are divided into several categories, and oil seal is one of them. JAMAcast iron pulley is produced with the help of many advanced shoemaking technologies including CAD pattern making, CAM, as well as digital molding technique. The product is at the forefront of modern illumination for every purpose imaginable, because of its high efficiency, long life, fast switching capabilities, and vibrant color spectrum possibilities.

We are aware of the vital role that we play in supporting and enabling the sustainable development of society. We will reinforce our commitments through socially responsible manufacturing.