<var id="z9zhl"><sub id="z9zhl"><ruby id="z9zhl"></ruby></sub></var>
    <big id="z9zhl"><address id="z9zhl"></address></big>

          <dfn id="z9zhl"></dfn>

              Service System

              Service concept

               Service Concept: Service begin from the heart

              fuwu1001.png

              Enterprise Mission: To make everyone can own the healthy and clean life environment.

              Service Promise

              Standard after sales service system: 1-year  exchange, 3-year repirement, longlife matainance.

              On call 24 hours: Nationwide free 24 hours hot line: 400-655-3458

              Wherever you are, you just need a call

              Follow up over the whole process: Register, Make an appointment, home-delivery installation and debugging, evaluate the service and have clients revisiting, which will allow you to purchase trustingly and to use comfortably

              Complete added-value service: Explain the knowledge of using and keeping of a product to clients, guide them to use it correctly and safely, prolong the span life and lower the expenditure of energy.

              Being careful at all aspects: think and solve problems at the view of clients, listen to them and prove to be satisfactory.


              fuwu1002.jpg

              Process of service

              Be at time :We will arrange excellent engineers to be you home at the time you have scheduled.

              Theory and operation: engineers will provide excellent service at length while explain the theory and operation process of the product.

              Instructions of using :the engineers will explain the using knowledge of the product and direct you to operate.

              Feedback: your service information will be synchronously feedbacked to SuTeng service center.

              Tracing for revisits: the service center will trace for the revisit to prove your satisfaction


              fuwu1003.jpg


              Home  > Recruitment > Service System

              We Can Also Provide

              一级做一级a做片性视频_av波多野结衣在线网站_超级碰碰上免费视频_伊人依成久久人综合网