Dryfree mainly sells dehydrator, solar dryers, heat pump dryer machines and solar+heat pump dryer.

Our heat pump dry machine have been tested and certified by an independent third party demonstrating .SGS is the world’s leading inspection, verification, testing and certification company. We are recognized as the global benchmark for quality and integrity.

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As an enterprise that takes technology as the core and new technology products as the driving force for development, our company has always paid close attention to and insisted on the strong investment in technology research and development, obtained 33 patent certificates, and created the cascade new product echelon. Always maintain product technology leadership and rapid response to market demand.

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List of patent certificates