Shanghai and the border of the official network of indoor air treatment   

        and the margin of Shanghai environmental protection science and technology limited company is the specialized technology, indoor environmental control, the latest technology in modern automobile tail gas treatment such as R & D, marketing and service of environmental protection series. Shanghai and the related environmental protection science and technology limited company stand in the forefront of the cause of environmental protection, air treatment products through the authority of Shanghai Academy of building research, and product quality inspection certificate, enjoy the international mutual recognition in 44 countries. Company response "-- city better life" theme of the Expo, "and the edge -- make the environment more health" for the purpose, to create a green city, to create a healthy life and work.

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