Special plastic hollow ball from the aviation, aerospace technology to the automotive, machinery, chemical industry has a wide range of applications, especially in the automotive industry with a wide range of general car ship sensor will use plastic PA hollow ball, nylon hollow ball with oil, high temperature Of the characteristics of the low temperature also has a strong tolerance, can be resistant to zero 60 degrees low temperature, nylon plastic hollow ball with self-lubricating, high strength, not easy to deformation, good toughness, high temperature and high pressure to maintain good physical properties , So the application of nylon hollow ball market will be more and more welcome domestic and foreign customers came to discuss the cooperation of nylon hollow ball!