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Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Collapsible Ventilation Air Duct, passitive house ventilation system , HEPA Filter , Residential projects ERV ,no cross contamination heat exchangers . To supply prospects with superb equipment and providers, and constantly build new machine is our company's organization objectives. We look ahead for your cooperation. The product will supply to all over the world, such as Europe, America, Australia,New Delhi , Nairobi ,Nigeria , Oslo .With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
Fax：010-5979-8831-600
Phone：+86-13602169707
