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Quality Control
      

    Photovoltaic modules is made with unique tehnique of CNSDPV, applying the latest equipment from in and abroad, formulating Quality-control and Quality-monitoring system so that to ensure the top quality and stablity, and to promise customers the most convenient technique support.

     

    The monocrystalline silicon solar module of CNSDPV is composed of monocrystalline silicon solar cells with the average conversion efficiency above 19%, which conforms to IEC61215, IEC61730 and the A grade quality. It can work effectively even if the light is dim.

     

    Quality is the life of our product. We select the best raw materials and conduct highly regular tesing to ensure that it meets our rigorous quality standards. Every module will be tested before delivery to make sure the effidiency tolerance is in a narrow range. Each link is strictly controlled to ensure the benefit of our customers.

     

     

     

      

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