For learning the quality of our ball & roller bearings, customers are welcomed to visit our factory. Meanwhile, requesting a sample is also a good way to learn. Customer Service is always available for you to consult about the products. The high ratio of return customers can provide you valuable reference that we are really trustworthy.

For many years, Xiamen JAMA Bearing Co., Ltd has been a famous pillow block housing manufacturer, supplier, and exporter in China. According to the material, JAMA's products are divided into several categories, and oil seal is one of them. JAMAbearing manufacturing company is produced strictly complying with the domestic water purifier standards. It has passed the quality test which requires the water treated by this product are safe and clean. The product only requires a low-voltage power supply, which is enough to get full LED illumination. It only uses a transformer to change the building's basic 120V electrical supply to a 12V electronic supply.

We work hard to protect and preserve environmental integrity. We incorporate many sustainability plans into each of our production processes, such as reducing waste discharge, save water and electricity, and make full use of resources.