Shijiazhuang Ring East Indoor Environment Technology Co Ltd   

        Shijiazhuang Ring East Indoor Environment Technology Co Ltd is the Construction Department of Hebei Province approved by the independent company, aims to protect the people's physical and mental health, protect the people's legitimate rights and interests are not violated, and correspondingly to promote the development of civil engineering construction enterprise, construction materials production enterprise, decorative decoration materials production enterprises. Our company has achieved the Construction Department of Hebei province ("construction indoor environment) qualification certificate" quality testing unit and national accredited laboratory "CMA" certification, is a regular team of science and technology in the province a strong technical force, strict management, strict operation.

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