These products are mainly used in high-voltage motor coil winding and other high-voltage components to prevent the emergence of corona, Improve the service life of electrical machine and electrical appliances .The products include high resistance tape and low resistance tape.In addition, according to user needs, the supply of special specifications of the anti-corona material, such as terylene cincture and polyester non-woven,Glass ribbon,Interwoven tape with polyester and glass.