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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Classroom Ventilation, air purification system , industrial air conditioners , negative pressure airflow ,Mechanical ventilation system . Your inquiry might be extremely welcomed plus a win-win prosperous development are what we've been expecting. The product will supply to all over the world, such as Europe, America, Australia,Russia , Madras ,Liberia , Cyprus .We have been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalized tour and advanced business guidance.
Fax：010-5979-8831-600
Phone：+86-13602169707
