Service Solutions
  • 1.Service window

      Customer service phone: Call 18998946935 to gain consultation and technical supports.

    2.Guarantee time

      The company's products one year free warranty, three years quality warranty(more than one year

      after the free maintenance,only charge the cost of the material,  except for human consumption)


      1.Please keep products with fault identification.

      2.Make sure products to be protectd in the packaging so that prevent from damage in

      transit, resulting in unnecessary losses.

      3.Please keep the date barcode of the product,without barcode the product will be regarded as

      over warranty.



      Maintenance cycle is 5 working days (not included in transit time).


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Rhino Cloud provides enterprise cloud services
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