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Easy to use simple PWM controller MPPT controller with extremely high tracking efficiency and conversion efficiency

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Passed the ISO9001: 2015 quality system certification;ISO14001: 2015 Environmental System Certification

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The world's leading controller manufacturer,More than 1 million controllers are sold in nearly 100 countries

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Founded in 2007, located in Qingdao High-tech Industrial Park,Committed to research and development and production of solar controller
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