Our after-sales service purpose is clear, and the service management network is sound. After sales service follows the concept of "three first": First time to the user’s place First thing to solve the user’s problem First responsibility to train the user’s operator Arrive at the user’s place within 12 hours in major cities, and within 24 hours in second - and third tier cities (except for a few remote areas).

Our after-sales service department is a full-time department responsible for the management, dispatch, supervision, and assessment of after-sales services nationwide, with the nobility and skilled engineers . the users can contact the after-sales engineers