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Product Certification

RUIDONG adheres to the modern enterprise business philosophy and management mode, "innovation, professionalism, quality, integrity", has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, established a complete overall quality system guarantee of design, manufacture, inspection, sales and after-sales service.

RUIDONG has obtained various high-end industry certifications such as China Energy Conservation Product Certification, China National Compulsory Product Certification (3C Certification), CRAA Product Certification, and CE Certification.

2022CRAA

Energy Conservation Certification

CE

ISO

Company Certification

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Integrating design, production, sales and installation of central air-conditioning products.

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