1.The purpose of the  after-sales service

       Service enthusiasm, quick, accurate, the good faith treats people.

2.The measures of after-sales service guarantee

       Set up perfect service network, to the user request a reply within 4 hours, the need to on-site service, strive to 24 hour arrived, truly "what users say is good".

3.Quality of service commitment

       High quality service, "the user first" is our service principle, engineering of complete sets of the company in charge of the military and civil products after-sales service work, require employees to work quickly, dealing with problems in a timely manner, service enthusiasm, strictly fulfill the promise. Especially for military products, ask employees to do: the meticulous work, serious and responsible for product quality, truly I satisfied customer satisfaction.

4.Product quality commitment

    For the quality problem makes "guarantee repair, guarantee for returns, guarantee replacement" commitment, to user satisfaction.

5. Product maintenance, maintenance manual 

      2). centrifugal pump fault handling

      3).motor fault handling

 

      4). submersible motor fault handling     

      5).electric valve drive fault handling