Has solar energy inverter passed the QC test?
Along with our internal QC testing, LONGSUN SOLARELECTRIC CO.,LTD also endeavors to get a third party certification to confirm that the superior quality and functionality of our goods. Our quality management applications are detailed, from the selection of materials for delivery of the finished product. Our solar energy inverter is extensively tested to ensure that it meets the highest standards for performance and reliability.
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LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel is an important producer of FI SERIES. 5000W FI Solar Energy Inverter For Pure Sine Wave series manufactured by LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel include multiple types. And the products shown below belong to this type. Longsun solar energy inverter is required to pass physical tests conducted by third-party labs. These tests include durability testing, adhesion testing, dimension stability testing, and wear resistance testing. Originated from Taiwan, the solar cells of the product features low attenuation. The product is acid and alkali resistant. It has passed the test which requires it to be dipped into the acetic acid for more than hours. It can work well under harsh weather conditions.
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LONGSUN SOLARELECTRIC CO.,LTD Longsun Solar Panel's entire staff takes 'best solar panels' as its own responsibility. Contact!

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