Hangzhou Grand Technology Co., Ltd.

Hangzhou Grand Technology Co., Ltd is the largest professional manufacturer of slip ring. Grand specialized in researching and manufacturing slip rings which can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power or data from a stationary to a rotating structure and can simplify equipment design and optimize system performance. Grand’s standard slip rings including capsule slip ring, through-bore slip ring, Big through-bore slip ring, Optical Hybrid combination slip ring and so on. Not only the standard models of slip rings can be provided by us, but also the special ones can be produced according to your needs, such as high speed data real-time transmission, middle or high frequency signal transmission, Servo transmission, anti-explosion transmission etc. We have been committed to providing the excellent service and best quality slip rings with competitive price for our customers.